CVE-2022-31138

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Summary

CVECVE-2022-31138
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-07-11 14:15:00 UTC
Updated2022-07-18 13:53:00 UTC
Descriptionmailcow 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.

Risk And Classification

Problem Types: CWE-78

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Mailcow Mailcow _dockerized All All All

References

ReferenceSourceLinkTags
CVE-2022-31138: IMAPSYNC (Syncjobs) Debug Extended Rights (hidden options) · Advisory · mailcow/mailcow-dockerized · GitHub CONFIRM github.com
GitHub - ly1g3/Mailcow-CVE-2022-31138: Mailcow CVE-2022-31138 MISC github.com
Release ???????? Moone Update 2022 - The (now fully) Docker Compose v2 Update | Revision A · mailcow/mailcow-dockerized · GitHub MISC github.com
hotfix imapsync · mailcow/mailcow-dockerized@d373164 · GitHub MISC github.com
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