CVE-2020-24557 — Trend Micro Multiple Products Improper Access Control Vulnerability
CVE-2020-24557: Trend Micro Multiple Products Improper Access Control Vulnerability
CISA Known Exploited Vulnerability (KEV)
| Vendor / project | Trend Micro |
| Product | Apex One, OfficeScan, and Worry-Free Business Security |
| Date added | 2021-11-03 |
| Due date | 2022-05-03 |
| Ransomware campaign use | Unknown |
Description
Trend Micro Apex One, OfficeScan, and Worry-Free Business Security on Microsoft Windows contain an improper access control vulnerability that may allow an attacker to manipulate a particular product folder to disable the security temporarily, abuse a specific Windows function, and attain privilege escalation.
Required action (CISA)
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2020-24557
References
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2020-24557
- KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog