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VULNERABILITIES

CVE-2021-25249 Details

Description

An out-of-bounds write information disclosure vulnerability in Trend Micro Apex One (on-prem and SaaS), OfficeScan XG SP1, and Worry-Free Business Security (10.0 SP1 and Services) 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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://success.trendmicro.com/solution/000284202 CVEPatchVendor Advisory
https://success.trendmicro.com/solution/000284205 CVEPatchVendor Advisory
https://success.trendmicro.com/solution/000284206 CVEPatchVendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-119/ CVEThird Party AdvisoryVDB Entry
https://success.trendmicro.com/solution/000284202 [email protected]PatchVendor Advisory

see all 8 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-787Out-of-bounds Write[email protected]

Affected Products

ProductVersions
trendmicro apex one
2019

CPE

  • cpe:2.3:a:trendmicro:apex_one:2019:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
trendmicro officescan
xg sp1

CPE

  • cpe:2.3:a:trendmicro:officescan:xg:sp1:*:*:*:*:*:*

Remediation

  • No remediation found in references.
trendmicro worry-free business security
10.0 sp1

CPE

  • cpe:2.3:a:trendmicro:worry-free_business_security:10.0:sp1:*:*:*:*:*:*

Remediation

  • No remediation found in references.
microsoft windows
All versions

CPE

  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-25249
NVD Published Date:
Feb 4, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-25249 Details - Not Deferred