CVE-2020-12641VulnerabilityPublished 06/22/2023Updated 10/24/2026
CVE-2020-12641: Roundcube Webmail Remote Code Execution Vulnerability
Affects Roundcube Roundcube WebmailSource CISA KEV
Severity
HighNo CVSS score published yet
- Exploitation
Actively exploited – in CISA KEV since 06/22/2023
- KEV deadline
- 07/13/2023
- EPSS
- 84.5% chance of exploitation in 30 days – higher than 99% of CVEs
What to do
CISA required action
Apply updates per vendor instructions.
Description
Roundcube Webmail contains an remote code execution vulnerability that allows attackers to execute code via shell metacharacters in a configuration setting for im_convert_path or im_identify_path.