Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2023-4472

Summary
Assigner-Mandiant
Assigner Org ID-027e81ed-0dd4-4685-ab4d-884aec5bb484
Published At-01 Feb, 2024 | 22:11
Updated At-11 Jun, 2025 | 16:45
Rejected At-
Credits

Cryptographically weak PRNG in Opinio 7.22

Objectplanet Opinio version 7.22 and prior uses a cryptographically weak pseudo-random number generator (PRNG) coupled to a predictable seed, which could lead to an unauthenticated account takeover of any user on the application.

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:Mandiant
Assigner Org ID:027e81ed-0dd4-4685-ab4d-884aec5bb484
Published At:01 Feb, 2024 | 22:11
Updated At:11 Jun, 2025 | 16:45
Rejected At:
▼CVE Numbering Authority (CNA)
Cryptographically weak PRNG in Opinio 7.22

Objectplanet Opinio version 7.22 and prior uses a cryptographically weak pseudo-random number generator (PRNG) coupled to a predictable seed, which could lead to an unauthenticated account takeover of any user on the application.

Affected Products
Vendor
Objectplanet
Product
Opinio
Platforms
  • All
  • Cloud
  • Browser
Default Status
affected
Versions
Affected
  • 7.22
Unaffected
  • 7.23
Problem Types
TypeCWE IDDescription
CWECWE-335CWE-335 Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)
Type: CWE
CWE ID: CWE-335
Description: CWE-335 Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-59CAPEC-59 Session Credential Falsification through Prediction
CAPEC ID: CAPEC-59
Description: CAPEC-59 Session Credential Falsification through Prediction
Solutions
Configurations
Workarounds
Exploits
Credits
finder
Amine Ismail, Mandiant
reporter
Amine Ismail, Mandiant
Timeline
EventDate
Issue reported to Objectplanet and CVE number assigned.2023-08-21 17:00:00
Issue confirmed by Objectplanet and announced that a patch will be released in the next version.2023-08-22 17:00:00
Objectplanet released version 7.23. Mandiant delayed vulnerability disclosure to allow Opinio customers time to patch.2023-08-31 17:00:00
Event: Issue reported to Objectplanet and CVE number assigned.
Date: 2023-08-21 17:00:00
Event: Issue confirmed by Objectplanet and announced that a patch will be released in the next version.
Date: 2023-08-22 17:00:00
Event: Objectplanet released version 7.23. Mandiant delayed vulnerability disclosure to allow Opinio customers time to patch.
Date: 2023-08-31 17:00:00
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.objectplanet.com/opinio/changelog.html
N/A
https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2024/MNDT-2024-0002.md
N/A
Hyperlink: https://www.objectplanet.com/opinio/changelog.html
Resource: N/A
Hyperlink: https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2024/MNDT-2024-0002.md
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
2. 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://www.objectplanet.com/opinio/changelog.html
x_transferred
https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2024/MNDT-2024-0002.md
x_transferred
Hyperlink: https://www.objectplanet.com/opinio/changelog.html
Resource:
x_transferred
Hyperlink: https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2024/MNDT-2024-0002.md
Resource:
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:mandiant-cve@google.com
Published At:01 Feb, 2024 | 22:15
Updated At:11 Jun, 2025 | 17:15

Objectplanet Opinio version 7.22 and prior uses a cryptographically weak pseudo-random number generator (PRNG) coupled to a predictable seed, which could lead to an unauthenticated account takeover of any user on the application.

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
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Secondary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches
objectplanet
objectplanet
>>opinio>>Versions before 7.23(exclusive)
cpe:2.3:a:objectplanet:opinio:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-335Secondarymandiant-cve@google.com
CWE-335Primarynvd@nist.gov
CWE ID: CWE-335
Type: Secondary
Source: mandiant-cve@google.com
CWE ID: CWE-335
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2024/MNDT-2024-0002.mdmandiant-cve@google.com
Third Party Advisory
https://www.objectplanet.com/opinio/changelog.htmlmandiant-cve@google.com
Release Notes
https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2024/MNDT-2024-0002.mdaf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://www.objectplanet.com/opinio/changelog.htmlaf854a3a-2127-422b-91ae-364da2661108
Release Notes
Hyperlink: https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2024/MNDT-2024-0002.md
Source: mandiant-cve@google.com
Resource:
Third Party Advisory
Hyperlink: https://www.objectplanet.com/opinio/changelog.html
Source: mandiant-cve@google.com
Resource:
Release Notes
Hyperlink: https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2024/MNDT-2024-0002.md
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://www.objectplanet.com/opinio/changelog.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Release Notes

Change History

0
Information is not available yet

Similar CVEs

4Records found
CVE-2012-1577
Matching Score-4
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-4
Assigner-Red Hat, Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.91% / 74.94%
||
7 Day CHG~0.00%
Published-10 Dec, 2019 | 18:45
Updated-06 Aug, 2024 | 19:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

lib/libc/stdlib/random.c in OpenBSD returns 0 when seeded with 0.

Action-Not Available
Vendor-dietlibc_projectdietlibcDebian GNU/LinuxOpenBSD
Product-openbsddebian_linuxdietlibcdietlibc
CWE ID-CWE-335
Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)
CVE-2024-36048
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.17% / 38.92%
||
7 Day CHG~0.00%
Published-18 May, 2024 | 00:00
Updated-30 Jun, 2025 | 15:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

QAbstractOAuth in Qt Network Authorization in Qt before 5.15.17, 6.x before 6.2.13, 6.3.x through 6.5.x before 6.5.6, and 6.6.x through 6.7.x before 6.7.1 uses only the time to seed the PRNG, which may result in guessable values.

Action-Not Available
Vendor-qtn/aqtFedora Project
Product-qtfedoran/aqt_network_authorization
CWE ID-CWE-335
Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)
CVE-2019-11495
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.59% / 68.19%
||
7 Day CHG~0.00%
Published-10 Sep, 2019 | 17:16
Updated-04 Aug, 2024 | 22:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Couchbase Server 5.1.1, the cookie used for intra-node communication was not generated securely. Couchbase Server uses erlang:now() to seed the PRNG which results in a small search space for potential random seeds that could then be used to brute force the cookie and execute code against a remote system. This has been fixed in version 6.0.0.

Action-Not Available
Vendor-n/aCouchbase, Inc.
Product-couchbase_servern/a
CWE ID-CWE-335
Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)
CVE-2022-26852
Matching Score-4
Assigner-Dell
ShareView Details
Matching Score-4
Assigner-Dell
CVSS Score-8.1||HIGH
EPSS-1.43% / 79.84%
||
7 Day CHG~0.00%
Published-08 Apr, 2022 | 19:50
Updated-17 Sep, 2024 | 01:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Dell PowerScale OneFS, versions 8.2.x-9.3.x, contain a predictable seed in pseudo-random number generator. A remote unauthenticated attacker could potentially exploit this vulnerability, leading to an account compromise.

Action-Not Available
Vendor-Dell Inc.
Product-emc_powerscale_onefsPowerScale OneFS
CWE ID-CWE-337
Predictable Seed in Pseudo-Random Number Generator (PRNG)
CWE ID-CWE-335
Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)
Details not found