Roundcube Webmail Remote Code Execution Vulnerability (CVE-2020-12641)
Severity: critical · Patch status: patched · Since 2023-06-22 · CVE-2020-12641
Roundcube Webmail contains an remote code execution vulnerability that allows attackers to execute code via shell metacharacters in a configuration setting for imconvertpath or imidentifypath. CISA added CVE-2020-12641 to its Known Exploited Vulnerabilities catalog on Jun 22, 2023, which means attackers are exploiting it in the wild.
What to do
- Apply updates per vendor instructions.
- US federal agencies must remediate by Jul 13, 2023 (BOD 22-01); treat that as the outer limit.
Sources
All live incidents on Threat Watch