CVE-2022-31245 json
mailcow before 2022-05d allows a remote authenticated user to inject OS commands and escalate privileges to domain admin via the --debug op…
published 2022-05-20 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-52823
- cvss
- 8.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 5.6%
- EPSS 5.6% chance of exploitation in 30 days, percentile 92%
- public exploits
- 0
- none known
Summary
mailcow before 2022-05d allows a remote authenticated user to inject OS commands and escalate privileges to domain admin via the --debug option in conjunction with the ---PIPEMESS option in Sync Jobs.
Patch / fix
- mailcow mailcow:_dockerized 2022-05d
Exploit prediction
5.57% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/ly1g3/Mailcow-CVE-2022-31245 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 9.0 | AV:N/AC:L/Au:S/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-78 Improper Neutralization of Special Elements used in an OS Command
References
-
github.com
/mailcow/mailcow-dockerized/releases/tag/2022-05d
patch, release-notes, third-party-advisory
-
github.com
/ly1g3/Mailcow-CVE-2022-31245
exploit, patch, third-party-advisory
Sources
- CVE List CVE-2022-31245
- NVD CVE-2022-31245
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.