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Vulnerability Details :

CVE-2021-44019

Summary
Assigner-trendmicro
Assigner Org ID-7f7bd7df-cffe-4fdb-ab6d-859363b89272
Published At-03 Dec, 2021 | 10:50
Updated At-04 Aug, 2024 | 04:10
Rejected At-
Credits

An unnecessary privilege vulnerability in Trend Micro Worry-Free Business Security 10.0 SP1 could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This vulnerability is similar to but not identical to CVE-2021-44020 and 44021.

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:trendmicro
Assigner Org ID:7f7bd7df-cffe-4fdb-ab6d-859363b89272
Published At:03 Dec, 2021 | 10:50
Updated At:04 Aug, 2024 | 04:10
Rejected At:
▼CVE Numbering Authority (CNA)

An unnecessary privilege vulnerability in Trend Micro Worry-Free Business Security 10.0 SP1 could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This vulnerability is similar to but not identical to CVE-2021-44020 and 44021.

Affected Products
Vendor
Trend Micro IncorporatedTrend Micro
Product
Trend Micro Worry-Free Business Security
Versions
Affected
  • 10.0 SP1
Problem Types
TypeCWE IDDescription
textN/AImproper Privilege Management
Type: text
CWE ID: N/A
Description: Improper Privilege Management
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://success.trendmicro.com/solution/000289230
x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-21-1364/
x_refsource_MISC
Hyperlink: https://success.trendmicro.com/solution/000289230
Resource:
x_refsource_MISC
Hyperlink: https://www.zerodayinitiative.com/advisories/ZDI-21-1364/
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://success.trendmicro.com/solution/000289230
x_refsource_MISC
x_transferred
https://www.zerodayinitiative.com/advisories/ZDI-21-1364/
x_refsource_MISC
x_transferred
Hyperlink: https://success.trendmicro.com/solution/000289230
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://www.zerodayinitiative.com/advisories/ZDI-21-1364/
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@trendmicro.com
Published At:03 Dec, 2021 | 11:15
Updated At:06 Dec, 2021 | 20:43

An unnecessary privilege vulnerability in Trend Micro Worry-Free Business Security 10.0 SP1 could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This vulnerability is similar to but not identical to CVE-2021-44020 and 44021.

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
Primary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary2.07.2HIGH
AV:L/AC:L/Au:N/C:C/I:C/A:C
Type: Primary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 7.2
Base severity: HIGH
Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CPE Matches

Trend Micro Incorporated
trendmicro
>>worry-free_business_security>>10.0
cpe:2.3:a:trendmicro:worry-free_business_security:10.0:sp1:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-269Primarynvd@nist.gov
CWE ID: CWE-269
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://success.trendmicro.com/solution/000289230security@trendmicro.com
Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-1364/security@trendmicro.com
Third Party Advisory
VDB Entry
Hyperlink: https://success.trendmicro.com/solution/000289230
Source: security@trendmicro.com
Resource:
Vendor Advisory
Hyperlink: https://www.zerodayinitiative.com/advisories/ZDI-21-1364/
Source: security@trendmicro.com
Resource:
Third Party Advisory
VDB Entry

Change History

0
Information is not available yet

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Matching Score-8
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CVSS Score-7.8||HIGH
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Rejected-Not Available
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Matching Score-8
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Matching Score-8
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CVSS Score-6.7||MEDIUM
EPSS-0.08% / 24.76%
||
7 Day CHG~0.00%
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Rejected-Not Available
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Product-officescan_business_securitydeep_securityrootkit_busterofficescan_business_security_serviceofficescan_cloudofficescanapex_onewindowssafe_lockportable_securityonline_scanserverprotectantivirus_toolkitTrend Micro Safe LockTrend Micro OfficeScanTrend Micro Deep SecurityTrend Micro ServerProtectTrend Micro HouseCallTrend Micro Security (Consumer Family)Trend Micro Rootkit BusterTrend Micro Portable SecurityTrend Micro Apex OneTrend Micro Anti-Threat Toolkit (ATTK)Trend Micro Worry-Free Business Security
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7 Day CHG~0.00%
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EPSS-0.05% / 13.71%
||
7 Day CHG~0.00%
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Rejected-Not Available
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Action-Not Available
Vendor-Microsoft CorporationTrend Micro Incorporated
Product-apex_onewindowsworry-free_business_securityworry-free_business_security_servicesTrend Micro Apex OneTrend Micro Worry-Free Business Security
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE-2022-24679
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.05% / 13.71%
||
7 Day CHG~0.00%
Published-24 Feb, 2022 | 02:45
Updated-03 Aug, 2024 | 04:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A security link following local privilege escalation vulnerability in Trend Micro Apex One, Trend Micro Apex One as a Service, Trend Micro Worry-Free Business Security 10.0 SP1 and Trend Micro Worry-Free Business Security Services agents could allow a local attacker to create an writable folder in an arbitrary location and escalate privileges affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Action-Not Available
Vendor-Microsoft CorporationTrend Micro Incorporated
Product-apex_onewindowsworry-free_business_securityworry-free_business_security_servicesTrend Micro Apex OneTrend Micro Worry-Free Business Security
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE-2025-52521
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.04% / 12.25%
||
7 Day CHG~0.00%
Published-10 Jul, 2025 | 18:57
Updated-26 Aug, 2025 | 17:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Trend Micro Security 17.8 (Consumer) is vulnerable to a link following local privilege escalation vulnerability that could allow a local attacker to unintentionally delete privileged Trend Micro files including its own.

Action-Not Available
Vendor-Microsoft CorporationTrend Micro Incorporated
Product-windowsmaximum_security_2022Trend Micro Security (Consumer)
CWE ID-CWE-64
Windows Shortcut Following (.LNK)
CVE-2025-49384
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.03% / 6.70%
||
7 Day CHG~0.00%
Published-17 Jun, 2025 | 20:40
Updated-26 Aug, 2025 | 19:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Trend Micro Security 17.8 (Consumer) is vulnerable to a link following local privilege escalation vulnerability that could allow a local attacker to unintentionally delete privileged Trend Micro files including its own.

Action-Not Available
Vendor-Microsoft CorporationTrend Micro Incorporated
Product-windowsmaximum_security_2022Trend Micro Internet Security (Consumer)
CWE ID-CWE-64
Windows Shortcut Following (.LNK)
CVE-2025-49385
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.04% / 12.06%
||
7 Day CHG-0.00%
Published-17 Jun, 2025 | 20:40
Updated-26 Aug, 2025 | 19:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Trend Micro Security 17.8 (Consumer) is vulnerable to a link following local privilege escalation vulnerability that could allow a local attacker to unintentionally delete privileged Trend Micro files including its own.

Action-Not Available
Vendor-Microsoft CorporationTrend Micro Incorporated
Product-windowsmaximum_security_2022Trend Micro Internet Security (Consumer)
CWE ID-CWE-64
Windows Shortcut Following (.LNK)
CVE-2020-28572
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.09% / 25.85%
||
7 Day CHG~0.00%
Published-18 Nov, 2020 | 18:45
Updated-04 Aug, 2024 | 16:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability in Trend Micro Apex One could allow an unprivileged user to abuse the product installer to reinstall the agent with additional malicious code in the context of a higher privilege.

Action-Not Available
Vendor-Microsoft CorporationTrend Micro Incorporated
Product-apex_onewindowsTrend Micro Apex One
CVE-2020-25776
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.14% / 34.40%
||
7 Day CHG~0.00%
Published-02 Oct, 2020 | 22:00
Updated-04 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Trend Micro Antivirus for Mac 2020 (Consumer) is vulnerable to a symbolic link privilege escalation attack where an attacker could exploit a critical file on the system to escalate their privileges. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Action-Not Available
Vendor-Trend Micro Incorporated
Product-antivirusTrend Micro Antivirus for Mac (Consumer)
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE-2019-20357
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.18% / 40.28%
||
7 Day CHG~0.00%
Published-17 Jan, 2020 | 23:45
Updated-05 Aug, 2024 | 02:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A Persistent Arbitrary Code Execution vulnerability exists in the Trend Micro Security 2020 (v160 and 2019 (v15) consumer familiy of products which could potentially allow an attacker the ability to create a malicious program to escalate privileges and attain persistence on a vulnerable system.

Action-Not Available
Vendor-Microsoft CorporationTrend Micro Incorporated
Product-antivirus_\+_security_2020internet_security_2019maximum_security_2019antivirus_\+_security_2019premium_security_2019premium_security_2020windowsinternet_security_2020maximum_security_2020Trend Micro Security (Consumer)
CWE ID-CWE-428
Unquoted Search Path or Element
CVE-2019-19697
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.29% / 52.20%
||
7 Day CHG~0.00%
Published-17 Jan, 2020 | 23:45
Updated-05 Aug, 2024 | 02:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An arbitrary code execution vulnerability exists in the Trend Micro Security 2019 (v15) consumer family of products which could allow an attacker to gain elevated privileges and tamper with protected services by disabling or otherwise preventing them to start. An attacker must already have administrator privileges on the target machine in order to exploit the vulnerability.

Action-Not Available
Vendor-Microsoft CorporationTrend Micro Incorporated
Product-internet_security_2019maximum_security_2019antivirus_\+_security_2019premium_security_2019windowsTrend Micro Security (Consumer)
CVE-2022-30701
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.05% / 15.78%
||
7 Day CHG~0.00%
Published-26 May, 2022 | 23:25
Updated-03 Aug, 2024 | 06:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An uncontrolled search path element vulnerability in Trend Micro Apex One and Apex One as a Service could allow a local attacker to craft a special configuration file to load an untrusted library with escalated privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Action-Not Available
Vendor-Microsoft CorporationTrend Micro Incorporated
Product-apex_onewindowsTrend Micro Apex One
CWE ID-CWE-427
Uncontrolled Search Path Element
CVE-2023-34145
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.04% / 11.92%
||
7 Day CHG~0.00%
Published-26 Jun, 2023 | 21:57
Updated-05 Dec, 2024 | 14:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An untrusted search path vulnerability in the Trend Micro Apex One and Apex One as a Service security agent could allow a local attacker to escalate their privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This is a similar, but not identical vulnerability as CVE-2023-34144.

Action-Not Available
Vendor-Microsoft CorporationTrend Micro Incorporated
Product-apex_onewindowsTrend Micro Apex Onetrend_micro_apex_one
CWE ID-CWE-426
Untrusted Search Path
CVE-2022-30523
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.04% / 11.30%
||
7 Day CHG~0.00%
Published-16 May, 2022 | 14:45
Updated-03 Aug, 2024 | 06:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Trend Micro Password Manager (Consumer) version 5.0.0.1266 and below is vulnerable to a Link Following Privilege Escalation Vulnerability that could allow a low privileged local attacker to delete the contents of an arbitrary folder as SYSTEM which can then be used for privilege escalation on the affected machine.

Action-Not Available
Vendor-Trend Micro Incorporated
Product-password_managerTrend Micro Password Manager
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE-2023-34144
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.04% / 11.92%
||
7 Day CHG~0.00%
Published-26 Jun, 2023 | 21:57
Updated-05 Dec, 2024 | 14:38
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An untrusted search path vulnerability in the Trend Micro Apex One and Apex One as a Service security agent could allow a local attacker to escalate their privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This is a similar, but not identical vulnerability as CVE-2023-34145.

Action-Not Available
Vendor-Microsoft CorporationTrend Micro Incorporated
Product-apex_onewindowsTrend Micro Apex Onetrend_micro_apex_one
CWE ID-CWE-426
Untrusted Search Path
CVE-2023-52092
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.06% / 19.23%
||
7 Day CHG~0.00%
Published-23 Jan, 2024 | 20:40
Updated-20 Jun, 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

A security agent link following vulnerability in Trend Micro Apex One could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Action-Not Available
Vendor-Trend Micro Incorporated
Product-apex_oneTrend Micro Apex One as a ServiceTrend Micro Apex One
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE-2019-14685
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.10% / 28.49%
||
7 Day CHG~0.00%
Published-21 Aug, 2019 | 19:41
Updated-05 Aug, 2024 | 00:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A local privilege escalation vulnerability exists in Trend Micro Security 2019 (v15.0) in which, if exploited, would allow an attacker to manipulate a specific product feature to load a malicious service.

Action-Not Available
Vendor-Microsoft CorporationTrend Micro Incorporated
Product-internet_security_2019maximum_security_2019antivirus_\+_security_2019premium_security_2019windowsTrend Micro Security (Consumer)
CWE ID-CWE-428
Unquoted Search Path or Element
CVE-2021-32458
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.07% / 22.64%
||
7 Day CHG~0.00%
Published-27 May, 2021 | 10:34
Updated-03 Aug, 2024 | 23:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Trend Micro Home Network Security version 6.6.604 and earlier is vulnerable to an iotcl stack-based buffer overflow vulnerability which could allow an attacker to issue a specially crafted iotcl which could lead to code execution on affected devices. An attacker must first obtain the ability to execute low-privileged code on the target device in order to exploit this vulnerability.

Action-Not Available
Vendor-Trend Micro Incorporated
Product-home_network_securityTrend Micro Home Network Security
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-18327
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.10% / 27.81%
||
7 Day CHG~0.00%
Published-23 Oct, 2018 | 14:00
Updated-05 Aug, 2024 | 11:08
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A KERedirect Untrusted Pointer Dereference Privilege Escalation vulnerability in Trend Micro Antivirus for Mac (Consumer) 7.0 (2017) and above could allow a local attacker to escalate privileges on vulnerable installations. The issue results from the lack of proper validation function on 0x6eDC offset user-supplied buffer. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Action-Not Available
Vendor-Trend Micro Incorporated
Product-antivirus_for_mac_2018antivirus_for_mac_2017antivirus_for_mac_2019Trend Micro Antivirus for Mac (Consumer)
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2023-47197
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.03% / 6.62%
||
7 Day CHG~0.00%
Published-23 Jan, 2024 | 20:37
Updated-17 Jun, 2025 | 17:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An origin validation vulnerability in the Trend Micro Apex One security agent could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This vulnerability is similar to, but not identical to, CVE-2023-47198.

Action-Not Available
Vendor-Trend Micro Incorporated
Product-apex_oneTrend Micro Apex One as a ServiceTrend Micro Apex One
CWE ID-CWE-346
Origin Validation Error
CVE-2023-25146
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.06% / 19.23%
||
7 Day CHG~0.00%
Published-07 Mar, 2023 | 22:19
Updated-05 Mar, 2025 | 21:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A security agent link following vulnerability in the Trend Micro Apex One agent could allow a local attacker to quarantine a file, delete the original folder and replace with a junction to an arbitrary location, ultimately leading to an arbitrary file dropped to an arbitrary location. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Action-Not Available
Vendor-Trend Micro IncorporatedMicrosoft Corporation
Product-apex_onewindowsTrend Micro Apex One
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE-2018-6222
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.52% / 65.98%
||
7 Day CHG~0.00%
Published-15 Mar, 2018 | 19:00
Updated-05 Aug, 2024 | 05:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Arbitrary logs location in Trend Micro Email Encryption Gateway 5.5 could allow an attacker to change location of log files and be manipulated to execute arbitrary commands and attain command execution on a vulnerable system.

Action-Not Available
Vendor-Trend Micro Incorporated
Product-email_encryption_gatewayTrend Micro Email Encryption Gateway
CWE ID-CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2018-6232
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.06% / 20.04%
||
7 Day CHG~0.00%
Published-25 May, 2018 | 15:00
Updated-05 Aug, 2024 | 06:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A buffer overflow privilege escalation vulnerability in Trend Micro Maximum Security (Consumer) 2018 could allow a local attacker to escalate privileges on vulnerable installations due to a flaw within processing of IOCTL 0x22205C by the tmnciesc.sys driver. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Action-Not Available
Vendor-Microsoft CorporationTrend Micro Incorporated
Product-premium_securityinternet_securityantivirus\+windowsmaximum_securityTrend Micro Maximum Security
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-6233
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.06% / 20.04%
||
7 Day CHG~0.00%
Published-25 May, 2018 | 15:00
Updated-05 Aug, 2024 | 06:01
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A buffer overflow privilege escalation vulnerability in Trend Micro Maximum Security (Consumer) 2018 could allow a local attacker to escalate privileges on vulnerable installations due to a flaw within processing of IOCTL 0x222060 by the tmnciesc.sys driver. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Action-Not Available
Vendor-Microsoft CorporationTrend Micro Incorporated
Product-premium_securityinternet_securityantivirus\+windowsmaximum_securityTrend Micro Maximum Security
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2024-41183
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.07% / 21.32%
||
7 Day CHG~0.00%
Published-22 Oct, 2024 | 18:26
Updated-31 Jul, 2025 | 16:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Trend Micro VPN, version 5.8.1012 and below is vulnerable to an arbitrary file overwrite under specific conditions that can lead to elevation of privileges.

Action-Not Available
Vendor-Trend Micro Incorporated
Product-vpnTrend Micro VPN (consumer)vpn_consumer
CWE ID-CWE-73
External Control of File Name or Path
CVE-2022-24671
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.14% / 34.65%
||
7 Day CHG~0.00%
Published-24 Feb, 2022 | 02:45
Updated-03 Aug, 2024 | 04:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A link following privilege escalation vulnerability in Trend Micro Antivirus for Max 11.0.2150 and below could allow a local attacker to modify a file during the update process and escalate their privileges. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Action-Not Available
Vendor-Trend Micro Incorporated
Product-antivirusTrend Micro Antivirus for Mac
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE-2022-23120
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-1.20% / 78.03%
||
7 Day CHG~0.00%
Published-20 Jan, 2022 | 18:11
Updated-03 Aug, 2024 | 03:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A code injection vulnerability in Trend Micro Deep Security and Cloud One - Workload Security Agent for Linux version 20 and below could allow an attacker to escalate privileges and run arbitrary code in the context of root. Please note: an attacker must first obtain access to the target agent in an un-activated and unconfigured state in order to exploit this vulnerability.

Action-Not Available
Vendor-Trend Micro IncorporatedLinux Kernel Organization, Inc
Product-deep_security_agentlinux_kernelTrend Micro Deep Security Agent for Linux
CWE ID-CWE-94
Improper Control of Generation of Code ('Code Injection')
CVE-2018-18328
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.10% / 27.81%
||
7 Day CHG~0.00%
Published-23 Oct, 2018 | 14:00
Updated-05 Aug, 2024 | 11:08
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A KERedirect Untrusted Pointer Dereference Privilege Escalation vulnerability in Trend Micro Antivirus for Mac (Consumer) 7.0 (2017) and above could allow a local attacker to escalate privileges on vulnerable installations. The issue results from the lack of proper validation function on 0x6F6A offset user-supplied buffer. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Action-Not Available
Vendor-Trend Micro Incorporated
Product-antivirus_for_mac_2018antivirus_for_mac_2017antivirus_for_mac_2019Trend Micro Antivirus for Mac (Consumer)
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2018-18329
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.10% / 27.81%
||
7 Day CHG~0.00%
Published-23 Oct, 2018 | 14:00
Updated-05 Aug, 2024 | 11:08
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A KERedirect Untrusted Pointer Dereference Privilege Escalation vulnerability in Trend Micro Antivirus for Mac (Consumer) 7.0 (2017) and above could allow a local attacker to escalate privileges on vulnerable installations. The issue results from the lack of proper validation function on 0x6F4E offset user-supplied buffer. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Action-Not Available
Vendor-Trend Micro Incorporated
Product-antivirus_for_mac_2018antivirus_for_mac_2017antivirus_for_mac_2019Trend Micro Antivirus for Mac (Consumer)
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2018-15363
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.06% / 18.98%
||
7 Day CHG~0.00%
Published-30 Aug, 2018 | 19:00
Updated-05 Aug, 2024 | 09:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An Out-of-Bounds Read Privilege Escalation vulnerability in Trend Micro Security 2018 (Consumer) products could allow a local attacker to escalate privileges on vulnerable installations. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit the vulnerability.

Action-Not Available
Vendor-Microsoft CorporationTrend Micro Incorporated
Product-premium_securityinternet_securityantivirus_\+_securitywindowsmaximum_securityTrend Micro Security (Consumer)
CWE ID-CWE-125
Out-of-bounds Read
CVE-2018-15366
Matching Score-8
Assigner-Trend Micro, Inc.
ShareView Details
Matching Score-8
Assigner-Trend Micro, Inc.
CVSS Score-7.8||HIGH
EPSS-0.13% / 32.60%
||
7 Day CHG~0.00%
Published-23 Oct, 2018 | 14:00
Updated-05 Aug, 2024 | 09:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A UrlfWTPPagePtr KERedirect Use-After-Free Privilege Escalation vulnerability in Trend Micro Antivirus for Mac (Consumer) 7.0 (2017) and above could allow a local attacker to escalate privileges on vulnerable installations. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Action-Not Available
Vendor-Trend Micro Incorporated
Product-antivirus_for_mac_2018antivirus_for_mac_2017antivirus_for_mac_2019Trend Micro Antivirus for Mac (Consumer)
CWE ID-CWE-416
Use After Free
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