CVE-2019-9492
A DLL side-loading vulnerability in Trend Micro OfficeScan 11.0 SP1 and XG could allow an authenticated attacker to gain code execution and terminate the product's process - disabling endpoint protection.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.60%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A DLL side-loading vulnerability in Trend Micro OfficeScan 11.0 SP1 and XG could allow an authenticated attacker to gain code execution and terminate the product's process - disabling endpoint protection. The attacker must have already gained authentication and have local access to the vulnerable system.
- CVSS 3.0
- 7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.60% probability · 47th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-426
- Affected
- trendmicro/officescan
- Source
- security@trendmicro.com
References
- https://success.trendmicro.com/solution/1123045Patch, Vendor Advisory
- https://www.nsslabs.com/blog-posts/2019/7/24/your-advanced-endpoint-protection-aep-product-protects-your-computer-but-can-it-protect-itselfThird Party Advisory
- https://success.trendmicro.com/solution/1123045Patch, Vendor Advisory
- https://www.nsslabs.com/blog-posts/2019/7/24/your-advanced-endpoint-protection-aep-product-protects-your-computer-but-can-it-protect-itselfThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.