CVE-2021-25253

An improper access control vulnerability in Trend Micro Apex One, Trend Micro Apex One as a Service and OfficeScan XG SP1 on a resource used by the service 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.

Affected

Trend Micro · Trend Micro Apex One · Trend Micro OfficeScan

CVSS v3.1 NVD

7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 NVD

7.2 HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C

EPSS

1.91% chance of exploitation in the next 30 days, 79th percentile

Published

2021-04-13

Updated

2024-08-03

Proof-of-concept exploits (1)

• msd0pe-1/CVE-2021-252531★ · 2023-05-12

Security advisories

• https://success.trendmicro.com/solution/000286019
• https://success.trendmicro.com/solution/000286157
• https://www.zerodayinitiative.com/advisories/ZDI-21-401

References

• CVE Record
• NVD entry

Related

• CVE-2023-31714
• CVE-2023-31747