mailcow is a mailserver suite. Prior to mailcow-dockerized version 2022-06a, an extended privilege vulnerability can be exploited by manipulating the custom parameters regexmess, skipmess, regexflag, delete2foldersonly, delete2foldersbutnot, regextrans2, pipemess, or maxlinelengthcmd to execute arbitrary code. Users should update their mailcow instances with the `update.sh` script in the mailcow root directory to 2022-06a or newer to receive a patch for this issue. As a temporary workaround, the Syncjob ACL can be removed from all mailbox users, preventing changes to those settings.
History

Tue, 22 Apr 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2022-07-11T14:00:15.000Z

Updated: 2025-04-22T17:49:53.318Z

Reserved: 2022-05-18T00:00:00.000Z

Link: CVE-2022-31138

cve-icon Vulnrichment

Updated: 2024-08-03T07:11:39.641Z

cve-icon NVD

Status : Modified

Published: 2022-07-11T14:15:08.427

Modified: 2024-11-21T07:03:58.673

Link: CVE-2022-31138

cve-icon Redhat

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