CVE-2021-25253
moderate-risk
Published 2021-04-13
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.
Do I need to act?
~
1.1% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.8/10
High
LOCAL
/ LOW complexity
Affected Products (3)
Affected Vendors
References (6)
Vendor Advisory
https://success.trendmicro.com/solution/000286019
Vendor Advisory
https://success.trendmicro.com/solution/000286157
Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-401/
Vendor Advisory
https://success.trendmicro.com/solution/000286019
Vendor Advisory
https://success.trendmicro.com/solution/000286157
Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-401/
36
/ 100
moderate-risk
Severity
24/34 · High
Exploitability
3/34 · Minimal
Exposure
9/34 · Low