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Vulnerability Details :

CVE-2021-41766

Summary
Assigner-apache
Assigner Org ID-f0158376-9dc2-43b6-827c-5f631a4d8d09
Published At-26 Jan, 2022 | 11:10
Updated At-04 Aug, 2024 | 03:15
Rejected At-
Credits

Insecure Java Deserialization in Apache Karaf

Apache Karaf allows monitoring of applications and the Java runtime by using the Java Management Extensions (JMX). JMX is a Java RMI based technology that relies on Java serialized objects for client server communication. Whereas the default JMX implementation is hardened against unauthenticated deserialization attacks, the implementation used by Apache Karaf is not protected against this kind of attack. The impact of Java deserialization vulnerabilities strongly depends on the classes that are available within the targets class path. Generally speaking, deserialization of untrusted data does always represent a high security risk and should be prevented. The risk is low as, by default, Karaf uses a limited set of classes in the JMX server class path. It depends of system scoped classes (e.g. jar in the lib folder).

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:apache
Assigner Org ID:f0158376-9dc2-43b6-827c-5f631a4d8d09
Published At:26 Jan, 2022 | 11:10
Updated At:04 Aug, 2024 | 03:15
Rejected At:
▼CVE Numbering Authority (CNA)
Insecure Java Deserialization in Apache Karaf

Apache Karaf allows monitoring of applications and the Java runtime by using the Java Management Extensions (JMX). JMX is a Java RMI based technology that relies on Java serialized objects for client server communication. Whereas the default JMX implementation is hardened against unauthenticated deserialization attacks, the implementation used by Apache Karaf is not protected against this kind of attack. The impact of Java deserialization vulnerabilities strongly depends on the classes that are available within the targets class path. Generally speaking, deserialization of untrusted data does always represent a high security risk and should be prevented. The risk is low as, by default, Karaf uses a limited set of classes in the JMX server class path. It depends of system scoped classes (e.g. jar in the lib folder).

Affected Products
Vendor
The Apache Software FoundationApache Software Foundation
Product
Apache Karaf
Versions
Affected
  • From Apache Karaf before 4.3.6 (custom)
Problem Types
TypeCWE IDDescription
textN/AInsecure Java Deserialization
Type: text
CWE ID: N/A
Description: Insecure Java Deserialization
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
unknown
other:
The risk is low as, by default, Karaf uses a limited set of classes in the JMX server class path. It depends of system scoped classes (e.g. jar in the lib folder).
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Apache Karaf users should upgrade to 4.3.6 or later as soon as possible, or disable remote access to JMX server.

Exploits

Credits

This issue was reported by Daniel Heyne, Konstantin Samuel and Tobias Neitzel.
Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://karaf.apache.org/security/cve-2021-41766.txt
x_refsource_MISC
Hyperlink: https://karaf.apache.org/security/cve-2021-41766.txt
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://karaf.apache.org/security/cve-2021-41766.txt
x_refsource_MISC
x_transferred
Hyperlink: https://karaf.apache.org/security/cve-2021-41766.txt
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@apache.org
Published At:26 Jan, 2022 | 11:15
Updated At:03 Feb, 2022 | 14:42

Apache Karaf allows monitoring of applications and the Java runtime by using the Java Management Extensions (JMX). JMX is a Java RMI based technology that relies on Java serialized objects for client server communication. Whereas the default JMX implementation is hardened against unauthenticated deserialization attacks, the implementation used by Apache Karaf is not protected against this kind of attack. The impact of Java deserialization vulnerabilities strongly depends on the classes that are available within the targets class path. Generally speaking, deserialization of untrusted data does always represent a high security risk and should be prevented. The risk is low as, by default, Karaf uses a limited set of classes in the JMX server class path. It depends of system scoped classes (e.g. jar in the lib folder).

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.18.1HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary2.06.8MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 8.1
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 6.8
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P
CPE Matches

The Apache Software Foundation
apache
>>karaf>>Versions before 4.3.6(exclusive)
cpe:2.3:a:apache:karaf:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-502Primarynvd@nist.gov
CWE ID: CWE-502
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://karaf.apache.org/security/cve-2021-41766.txtsecurity@apache.org
Vendor Advisory
Hyperlink: https://karaf.apache.org/security/cve-2021-41766.txt
Source: security@apache.org
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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Matching Score-8
Assigner-Apache Software Foundation
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Matching Score-8
Assigner-Apache Software Foundation
CVSS Score-8.1||HIGH
EPSS-6.46% / 93.02%
||
7 Day CHG~0.00%
Published-30 Jan, 2020 | 17:38
Updated-04 Aug, 2024 | 06:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A command execution issue was found in Apache SpamAssassin prior to 3.4.3. Carefully crafted nefarious Configuration (.cf) files can be configured to run system commands similar to CVE-2018-11805. This issue is less stealthy and attempts to exploit the issue will throw warnings. Thanks to Damian Lukowski at credativ for reporting the issue ethically. With this bug unpatched, exploits can be injected in a number of scenarios though doing so remotely is difficult. In addition to upgrading to SA 3.4.4, we again recommend that users should only use update channels or 3rd party .cf files from trusted places.

Action-Not Available
Vendor-The Apache Software Foundation
Product-spamassassinApache SpamAssassin
CWE ID-CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2024-41107
Matching Score-8
Assigner-Apache Software Foundation
ShareView Details
Matching Score-8
Assigner-Apache Software Foundation
CVSS Score-8.1||HIGH
EPSS-17.76% / 96.85%
||
7 Day CHG~0.00%
Published-19 Jul, 2024 | 10:19
Updated-19 Mar, 2025 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Apache CloudStack: SAML Signature Exclusion

The CloudStack SAML authentication (disabled by default) does not enforce signature check. In CloudStack environments where SAML authentication is enabled, an attacker that initiates CloudStack SAML single sign-on authentication can bypass SAML authentication by submitting a spoofed SAML response with no signature and known or guessed username and other user details of a SAML-enabled CloudStack user-account. In such environments, this can result in a complete compromise of the resources owned and/or accessible by a SAML enabled user-account. Affected users are recommended to disable the SAML authentication plugin by setting the "saml2.enabled" global setting to "false", or upgrade to version 4.18.2.2, 4.19.1.0 or later, which addresses this issue.

Action-Not Available
Vendor-apache_software_foundationThe Apache Software Foundation
Product-cloudstackApache CloudStackapache_cloudstack
CWE ID-CWE-290
Authentication Bypass by Spoofing
CVE-2015-5351
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-8.8||HIGH
EPSS-9.21% / 94.81%
||
7 Day CHG~0.00%
Published-25 Feb, 2016 | 01:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The (1) Manager and (2) Host Manager applications in Apache Tomcat 7.x before 7.0.68, 8.x before 8.0.31, and 9.x before 9.0.0.M2 establish sessions and send CSRF tokens for arbitrary new requests, which allows remote attackers to bypass a CSRF protection mechanism by using a token.

Action-Not Available
Vendor-n/aCanonical Ltd.The Apache Software FoundationDebian GNU/Linux
Product-tomcatdebian_linuxubuntu_linuxn/a
CWE ID-CWE-352
Cross-Site Request Forgery (CSRF)
CVE-2015-5346
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-8.1||HIGH
EPSS-10.57% / 95.31%
||
7 Day CHG~0.00%
Published-25 Feb, 2016 | 01:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Session fixation vulnerability in Apache Tomcat 7.x before 7.0.66, 8.x before 8.0.30, and 9.x before 9.0.0.M2, when different session settings are used for deployments of multiple versions of the same web application, might allow remote attackers to hijack web sessions by leveraging use of a requestedSessionSSL field for an unintended request, related to CoyoteAdapter.java and Request.java.

Action-Not Available
Vendor-n/aCanonical Ltd.The Apache Software FoundationDebian GNU/Linux
Product-tomcatdebian_linuxubuntu_linuxn/a
CVE-2015-5214
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-9.55% / 94.95%
||
7 Day CHG~0.00%
Published-10 Nov, 2015 | 16:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

LibreOffice before 4.4.6 and 5.x before 5.0.1 and Apache OpenOffice before 4.1.2 allows remote attackers to cause a denial of service (memory corruption and application crash) or execute arbitrary code via an index to a non-existent bookmark in a DOC file.

Action-Not Available
Vendor-libreofficen/aCanonical Ltd.The Apache Software FoundationDebian GNU/Linux
Product-libreofficedebian_linuxubuntu_linuxopenofficen/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2015-5348
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-8.1||HIGH
EPSS-6.37% / 92.92%
||
7 Day CHG~0.00%
Published-15 Apr, 2016 | 15:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Apache Camel 2.6.x through 2.14.x, 2.15.x before 2.15.5, and 2.16.x before 2.16.1, when using (1) camel-jetty or (2) camel-servlet as a consumer in Camel routes, allow remote attackers to execute arbitrary commands via a crafted serialized Java object in an HTTP request.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-cameln/a
CVE-2020-13931
Matching Score-8
Assigner-Apache Software Foundation
ShareView Details
Matching Score-8
Assigner-Apache Software Foundation
CVSS Score-9.8||CRITICAL
EPSS-3.65% / 88.44%
||
7 Day CHG~0.00%
Published-17 Dec, 2020 | 23:42
Updated-04 Aug, 2024 | 12:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

If Apache TomEE 8.0.0-M1 - 8.0.3, 7.1.0 - 7.1.3, 7.0.0-M1 - 7.0.8, 1.0.0 - 1.7.5 is configured to use the embedded ActiveMQ broker, and the broker config is misconfigured, a JMX port is opened on TCP port 1099, which does not include authentication. CVE-2020-11969 previously addressed the creation of the JMX management interface, however the incomplete fix did not cover this edge case.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-tomeeApache TomEE
CVE-2010-4408
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.8||MEDIUM
EPSS-2.02% / 78.88%
||
7 Day CHG~0.00%
Published-06 Dec, 2010 | 20:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Apache Archiva 1.0 through 1.0.3, 1.1 through 1.1.4, 1.2 through 1.2.2, and 1.3 through 1.3.1 does not require entry of the administrator's password at the time of modifying a user account, which makes it easier for context-dependent attackers to gain privileges by leveraging a (1) unattended workstation or (2) cross-site request forgery (CSRF) vulnerability, a related issue to CVE-2010-3449.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-archivan/a
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2014-7809
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-3.49% / 87.90%
||
7 Day CHG~0.00%
Published-10 Dec, 2014 | 15:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Apache Struts 2.0.0 through 2.3.x before 2.3.20 uses predictable <s:token/> values, which allows remote attackers to bypass the CSRF protection mechanism.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-strutsn/a
CWE ID-CWE-352
Cross-Site Request Forgery (CSRF)
CVE-2002-0840
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.8||MEDIUM
EPSS-94.01% / 99.84%
||
7 Day CHG~0.00%
Published-01 Sep, 2004 | 04:00
Updated-16 Apr, 2026 | 00:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in the default error page of Apache 2.0 before 2.0.43, and 1.3.x up to 1.3.26, when UseCanonicalName is "Off" and support for wildcard DNS is present, allows remote attackers to execute script as other web page visitors via the Host: header, a different vulnerability than CAN-2002-1157.

Action-Not Available
Vendor-n/aOracle CorporationThe Apache Software Foundation
Product-http_serveroracle9idatabase_serverapplication_serveroracle8in/a
CVE-2020-11969
Matching Score-8
Assigner-Apache Software Foundation
ShareView Details
Matching Score-8
Assigner-Apache Software Foundation
CVSS Score-9.8||CRITICAL
EPSS-4.12% / 89.72%
||
7 Day CHG~0.00%
Published-15 Jun, 2020 | 19:03
Updated-04 Aug, 2024 | 11:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

If Apache TomEE is configured to use the embedded ActiveMQ broker, and the broker URI includes the useJMX=true parameter, a JMX port is opened on TCP port 1099, which does not include authentication. This affects Apache TomEE 8.0.0-M1 - 8.0.1, Apache TomEE 7.1.0 - 7.1.2, Apache TomEE 7.0.0-M1 - 7.0.7, Apache TomEE 1.0.0 - 1.7.5.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-tomeeApache TomEE
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2002-1567
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.8||MEDIUM
EPSS-26.80% / 97.83%
||
7 Day CHG~0.00%
Published-19 Sep, 2003 | 04:00
Updated-16 Apr, 2026 | 00:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site scripting (XSS) vulnerability in Apache Tomcat 4.1 allows remote attackers to execute arbitrary web script and steal cookies via a URL with encoded newlines followed by a request to a .jsp file whose name contains the script.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-tomcatn/a
CVE-2014-0226
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-85.74% / 99.71%
||
7 Day CHG~0.00%
Published-20 Jul, 2014 | 10:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Race condition in the mod_status module in the Apache HTTP Server before 2.4.10 allows remote attackers to cause a denial of service (heap-based buffer overflow), or possibly obtain sensitive credential information or execute arbitrary code, via a crafted request that triggers improper scoreboard handling within the status_handler function in modules/generators/mod_status.c and the lua_ap_scoreboard_worker function in modules/lua/lua_request.c.

Action-Not Available
Vendor-n/aOracle CorporationThe Apache Software FoundationRed Hat, Inc.Debian GNU/Linux
Product-debian_linuxenterprise_manager_ops_centersecure_global_desktopjboss_enterprise_application_platformenterprise_linuxhttp_servern/a
CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2015-5212
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-8.72% / 94.59%
||
7 Day CHG~0.00%
Published-10 Nov, 2015 | 16:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Integer underflow in LibreOffice before 4.4.5 and Apache OpenOffice before 4.1.2, when the configuration setting "Load printer settings with the document" is enabled, allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via crafted PrinterSetup data in an ODF document.

Action-Not Available
Vendor-libreofficen/aCanonical Ltd.The Apache Software FoundationDebian GNU/Linux
Product-libreofficeopenofficeubuntu_linuxdebian_linuxn/a
CWE ID-CWE-191
Integer Underflow (Wrap or Wraparound)
CVE-2010-2234
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-1.83% / 76.66%
||
7 Day CHG~0.00%
Published-19 Aug, 2010 | 20:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Cross-site request forgery (CSRF) vulnerability in Apache CouchDB 0.8.0 through 0.11.0 allows remote attackers to hijack the authentication of administrators for direct requests to an installation URL.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-couchdbn/a
CWE ID-CWE-352
Cross-Site Request Forgery (CSRF)
CVE-2013-4444
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-13.99% / 96.16%
||
7 Day CHG~0.00%
Published-12 Sep, 2014 | 01:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Unrestricted file upload vulnerability in Apache Tomcat 7.x before 7.0.40, in certain situations involving outdated java.io.File code and a custom JMX configuration, allows remote attackers to execute arbitrary code by uploading and accessing a JSP file.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-tomcatn/a
CWE ID-CWE-94
Improper Control of Generation of Code ('Code Injection')
CVE-2013-4330
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-8.52% / 94.47%
||
7 Day CHG~0.00%
Published-04 Oct, 2013 | 17:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Apache Camel before 2.9.7, 2.10.0 before 2.10.7, 2.11.0 before 2.11.2, and 2.12.0 allows remote attackers to execute arbitrary simple language expressions by including "$simple{}" in a CamelFileName message header to a (1) FILE or (2) FTP producer.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-cameln/a
CWE ID-CWE-94
Improper Control of Generation of Code ('Code Injection')
CVE-2026-44825
Matching Score-8
Assigner-Apache Software Foundation
ShareView Details
Matching Score-8
Assigner-Apache Software Foundation
CVSS Score-8.1||HIGH
EPSS-0.53% / 41.51%
||
7 Day CHG~0.00%
Published-01 Jun, 2026 | 08:02
Updated-22 Jul, 2026 | 07:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Apache Solr: Enabling BasicAuth using bin/solr CLI configures additional insecure users

Hardcoded credentials in the Basic Authentication setup tool (bin/solr auth enable) in Apache Solr versions 9.4.0 through 9.10.1 and 10.0.0 allows a remote attacker to gain full administrative access to the cluster via publicly known default credentials installed silently alongside the user-specified account. As an immediate workaround without upgrading, delete the template users (superadmin, admin, search, index) from security.json or change their passwords. The future, not yet released, versions 9.11.0 and 10.1.0 will not be vulnerable, and it will be enough to upgrade to solve the issue. Not affected: * Clusters where bin/solr auth enable was not used to bootstrap BasicAuth * Clusters where template users have been assigned strong passwords after bootstrap

Action-Not Available
Vendor-The Apache Software Foundation
Product-solrApache Solr
CWE ID-CWE-1188
Initialization of a Resource with an Insecure Default
CWE ID-CWE-798
Use of Hard-coded Credentials
CVE-2013-4156
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-3.96% / 89.36%
||
7 Day CHG~0.00%
Published-31 Jul, 2013 | 10:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Apache OpenOffice.org (OOo) before 4.0 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted element in an OOXML document file.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-openofficen/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2013-4212
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-81.07% / 99.59%
||
7 Day CHG~0.00%
Published-07 Dec, 2013 | 20:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain getText methods in the ActionSupport controller in Apache Roller before 5.0.2 allow remote attackers to execute arbitrary OGNL expressions via the first or second parameter, as demonstrated by the pageTitle parameter in the !getPageTitle sub-URL to roller-ui/login.rol, which uses a subclass of UIAction, aka "OGNL Injection."

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-rollern/a
CWE ID-CWE-94
Improper Control of Generation of Code ('Code Injection')
CVE-2013-2115
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-8.1||HIGH
EPSS-72.78% / 99.39%
||
7 Day CHG~0.00%
Published-10 Jul, 2013 | 19:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Apache Struts 2 before 2.3.14.2 allows remote attackers to execute arbitrary OGNL code via a crafted request that is not properly handled when using the includeParams attribute in the (1) URL or (2) A tag. NOTE: this issue is due to an incomplete fix for CVE-2013-1966.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-strutsn/a
CWE ID-CWE-94
Improper Control of Generation of Code ('Code Injection')
CVE-2013-2067
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-7.15% / 93.61%
||
7 Day CHG~0.00%
Published-01 Jun, 2013 | 10:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

java/org/apache/catalina/authenticator/FormAuthenticator.java in the form authentication feature in Apache Tomcat 6.0.21 through 6.0.36 and 7.x before 7.0.33 does not properly handle the relationships between authentication requirements and sessions, which allows remote attackers to inject a request into a session by sending this request during completion of the login form, a variant of a session fixation attack.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-tomcatn/a
CWE ID-CWE-287
Improper Authentication
CVE-2013-2189
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-3.96% / 89.36%
||
7 Day CHG~0.00%
Published-31 Jul, 2013 | 10:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Apache OpenOffice.org (OOo) before 4.0 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via invalid PLCF data in a DOC document file.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-openofficen/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2012-5649
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-6.56% / 93.10%
||
7 Day CHG~0.00%
Published-23 May, 2014 | 14:00
Updated-06 May, 2026 | 22:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Apache CouchDB before 1.0.4, 1.1.x before 1.1.2, and 1.2.x before 1.2.1 allows remote attackers to execute arbitrary code via a JSONP callback, related to Adobe Flash.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-couchdbn/a
CWE ID-CWE-94
Improper Control of Generation of Code ('Code Injection')
CVE-2012-4386
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-3.33% / 87.36%
||
7 Day CHG~0.00%
Published-05 Sep, 2012 | 23:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The token check mechanism in Apache Struts 2.0.0 through 2.3.4 does not properly validate the token name configuration parameter, which allows remote attackers to perform cross-site request forgery (CSRF) attacks by setting the token name configuration parameter to a session attribute.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-strutsn/a
CWE ID-CWE-352
Cross-Site Request Forgery (CSRF)
CVE-2012-4446
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-4.91% / 91.20%
||
7 Day CHG~0.00%
Published-12 Mar, 2013 | 15:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The default configuration for Apache Qpid 0.20 and earlier, when the federation_tag attribute is enabled, accepts AMQP connections without checking the source user ID, which allows remote attackers to bypass authentication and have other unspecified impact via an AMQP request.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-qpidn/a
CWE ID-CWE-287
Improper Authentication
CVE-2012-2380
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-1.59% / 73.13%
||
7 Day CHG~0.00%
Published-26 Jun, 2012 | 10:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Multiple cross-site request forgery (CSRF) vulnerabilities in the admin/editor console in Apache Roller before 5.0.1 allow remote attackers to hijack the authentication of admins or editors by leveraging the HTTP POST functionality.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-rollern/a
CWE ID-CWE-352
Cross-Site Request Forgery (CSRF)
CVE-2012-2334
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-13.04% / 95.94%
||
7 Day CHG~0.00%
Published-19 Jun, 2012 | 20:00
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Integer overflow in filter/source/msfilter/msdffimp.cxx in OpenOffice.org (OOo) 3.3, 3.4 Beta, and possibly earlier, and LibreOffice before 3.5.3, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via the length of an Escher graphics record in a PowerPoint (.ppt) document, which triggers a buffer overflow.

Action-Not Available
Vendor-libreofficen/aThe Apache Software Foundation
Product-libreofficeopenoffice.orgn/a
CVE-2022-45786
Matching Score-8
Assigner-Apache Software Foundation
ShareView Details
Matching Score-8
Assigner-Apache Software Foundation
CVSS Score-8.1||HIGH
EPSS-0.95% / 57.49%
||
7 Day CHG~0.00%
Published-04 Feb, 2023 | 20:40
Updated-26 Mar, 2025 | 14:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Apache AGE: Python and Golang drivers allow data manipulation and exposure due to SQL injection

There are issues with the AGE drivers for Golang and Python that enable SQL injections to occur. This impacts AGE for PostgreSQL 11 & AGE for PostgreSQL 12, all versions up-to-and-including 1.1.0, when using those drivers. The fix is to update to the latest Golang and Python drivers in addition to the latest version of AGE that is used for PostgreSQL 11 or  PostgreSQL 12. The update of AGE will add a new function to enable parameterization of the cypher() function, which, in conjunction with the driver updates, will resolve this issue. Background (for those who want more information): After thoroughly researching this issue, we found that due to the nature of the cypher() function, it was not easy to parameterize the values passed into it. This enabled SQL injections, if the developer of the driver wasn't careful. The developer of the Golang and Pyton drivers didn't fully utilize parameterization, likely because of this, thus enabling SQL injections. The obvious fix to this issue is to use parameterization in the drivers for all PG SQL queries. However, parameterizing all PG queries is complicated by the fact that the cypher() function call itself cannot be parameterized directly, as it isn't a real function. At least, not the parameters that would take the graph name and cypher query. The reason the cypher() function cannot have those values parameterized is because the function is a placeholder and never actually runs. The cypher() function node, created by PG in the query tree, is transformed and replaced with a query tree for the actual cypher query during the analyze phase. The problem is that parameters - that would be passed in and that the cypher() function transform needs to be resolved - are only resolved in the execution phase, which is much later. Since the transform of the cypher() function needs to know the graph name and cypher query prior to execution, they can't be passed as parameters. The fix that we are testing right now, and are proposing to use, is to create a function that will be called prior to the execution of the cypher() function transform. This new function will allow values to be passed as parameters for the graph name and cypher query. As this command will be executed prior to the cypher() function transform, its values will be resolved. These values can then be cached for the immediately following cypher() function transform to use. As added features, the cached values will store the calling session's pid, for validation. And, the cypher() function transform will clear this cached information after function invocation, regardless of whether it was used. This method will allow the parameterizing of the cypher() function indirectly and provide a way to lock out SQL injection attacks.

Action-Not Available
Vendor-The Apache Software Foundation
Product-ageApache AGE
CWE ID-CWE-89
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE-2003-0044
Matching Score-8
Assigner-MITRE Corporation
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Matching Score-8
Assigner-MITRE Corporation
CVSS Score-6.8||MEDIUM
EPSS-9.13% / 94.78%
||
7 Day CHG~0.00%
Published-29 Jan, 2003 | 05:00
Updated-16 Apr, 2026 | 00:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Multiple cross-site scripting (XSS) vulnerabilities in the (1) examples and (2) ROOT web applications for Jakarta Tomcat 3.x through 3.3.1a allow remote attackers to insert arbitrary web script or HTML.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-tomcatn/a
CVE-2010-0010
Matching Score-8
Assigner-Red Hat, Inc.
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Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-6.8||MEDIUM
EPSS-43.42% / 98.61%
||
7 Day CHG~0.00%
Published-02 Feb, 2010 | 16:25
Updated-29 Apr, 2026 | 01:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Integer overflow in the ap_proxy_send_fb function in proxy/proxy_util.c in mod_proxy in the Apache HTTP Server before 1.3.42 on 64-bit platforms allows remote origin servers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a large chunk size that triggers a heap-based buffer overflow.

Action-Not Available
Vendor-n/aThe Apache Software Foundation
Product-http_servern/a
CVE-2019-0235
Matching Score-8
Assigner-Apache Software Foundation
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Matching Score-8
Assigner-Apache Software Foundation
CVSS Score-8.8||HIGH
EPSS-32.75% / 98.17%
||
7 Day CHG~0.00%
Published-30 Apr, 2020 | 19:22
Updated-04 Aug, 2024 | 17:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Apache OFBiz 17.12.01 is vulnerable to some CSRF attacks.

Action-Not Available
Vendor-The Apache Software Foundation
Product-ofbizApache OFBiz
CWE ID-CWE-352
Cross-Site Request Forgery (CSRF)
CVE-2018-8025
Matching Score-8
Assigner-Apache Software Foundation
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Matching Score-8
Assigner-Apache Software Foundation
CVSS Score-8.1||HIGH
EPSS-1.76% / 75.63%
||
7 Day CHG~0.00%
Published-27 Jun, 2018 | 15:00
Updated-16 Sep, 2024 | 16:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

CVE-2018-8025 describes an issue in Apache HBase that affects the optional "Thrift 1" API server when running over HTTP. There is a race-condition which could lead to authenticated sessions being incorrectly applied to users, e.g. one authenticated user would be considered a different user or an unauthenticated user would be treated as an authenticated user. https://issues.apache.org/jira/browse/HBASE-20664 implements a fix for this issue. It has been fixed in versions: 1.2.6.1, 1.3.2.1, 1.4.5, 2.0.1.

Action-Not Available
Vendor-The Apache Software Foundation
Product-hbaseApache HBase
CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
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