UpHeron
All vulnerabilities

Servers and applications

CVE-2020-12641

rcube_image.php in Roundcube Webmail before 1.4.4 allows attackers to execute arbitrary code via shell metacharacters in a configuration setting for im_convert_path or im_identify_path.

Actively exploited: CISA added it to its Known Exploited Vulnerabilities catalog on 22 Jun 2023.

Severity
Critical 9.8
Published
4 May 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
1.2.10, 1.3.11, 1.4.4
Sources
NVD

Affected software

SoftwareAffected versions
RoundcubeServers and applications · cpe:a:roundcube:webmail
  • From 1.2.0 before 1.2.10
  • From 1.3.0 before 1.3.11
  • From 1.4.0 before 1.4.4

Known exploited

CISA name
Roundcube Webmail Remote Code Execution Vulnerability
Required action
Apply updates per vendor instructions.
Due for US agencies
13 Jul 2023
Used in ransomware
Not known

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-12641
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-12641