CVE catalog
CVE-2022-47927
mediawiki: CVE-2022-47927
- Severity
- Medium
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.27% · Oct 25, 2026
An issue was discovered in MediaWiki before 1.35.9, 1.36.x through 1.38.x before 1.38.5, and 1.39.x before 1.39.1. When installing with a pre-existing data directory that has weak permissions, the SQLite files are created with file mode 0644, i.e., world readable to local users. These files include credentials data.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | mediawiki | sid | 1:1.43.11+dfsg-3 | fixed |
| Debian | mediawiki | forky | 1:1.43.11+dfsg-1 | fixed |
| Debian | mediawiki | trixie | 1:1.43.9+dfsg-1~deb13u1 | fixed |
| Debian | mediawiki | trixie-security | 1:1.43.9+dfsg-1~deb13u1 | fixed |
| Debian | mediawiki | bookworm | 1:1.39.17-1+deb12u2 | fixed |
| Debian | mediawiki | bookworm-security | 1:1.39.17-1+deb12u2 | fixed |
| Ubuntu | mediawiki | 18.04 | 1:1.27.3-1 | vulnerable |
| Ubuntu | mediawiki | 18.04 | 1:1.27.4-1 | vulnerable |
| Ubuntu | mediawiki | 18.04 | 1:1.27.4-2 | vulnerable |
| Ubuntu | mediawiki | 18.04 | 1:1.27.4-3 | vulnerable |
| Ubuntu | mediawiki | pro | 1:1.35.3-1 | vulnerable |
| Ubuntu | mediawiki | pro | 1:1.35.4-1 | vulnerable |
| Ubuntu | mediawiki | pro | 1:1.35.5-1 | vulnerable |
| Ubuntu | mediawiki | pro | 1:1.35.5-1ubuntu1 | vulnerable |
| Ubuntu | mediawiki | pro | 1:1.35.5-1ubuntu2 | vulnerable |
| Ubuntu | mediawiki | pro | 1:1.35.5-1ubuntu3 | vulnerable |
| Ubuntu | mediawiki | pro | 1:1.35.6-1 | vulnerable |
| Ubuntu | mediawiki | pro | 1:1.35.6-1ubuntu0.1~esm1 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | mediawiki | source | sid | 1:1.39.1-1 | not yet assigned | Not reported | Not reported |
| Debian | mediawiki | source | forky | 1:1.39.1-1 | not yet assigned | Not reported | Not reported |
| Debian | mediawiki | source | trixie | 1:1.39.1-1 | not yet assigned | Not reported | Not reported |
| Debian | mediawiki | source | bookworm | 1:1.39.1-1 | not yet assigned | Not reported | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
[Debian 12 (Bookworm)]
- [mediawiki]Unknown
Details (4)
1:1.39.17-1+deb12u2· all · bookwormFixed · Fixed:
1:1.39.1-1dsa · mediawiki · debian · bookworm
1:1.39.17-1+deb12u2· all · bookwormFixed · Fixed:
1:1.39.1-1dsa · mediawiki · debian · bookworm
1:1.39.17-1+deb12u2· all · bookworm-securityFixed · Fixed:
1:1.39.1-1dsa · mediawiki · debian · bookworm
1:1.39.17-1+deb12u2· all · bookworm-securityFixed · Fixed:
1:1.39.1-1dsa · mediawiki · debian · bookworm
- [mediawiki-classes]Unknown
Source package: [mediawiki]
Details (4)
1:1.39.17-1+deb12u2· all · bookwormFixed · Fixed:
1:1.39.1-1dsa · mediawiki · debian · bookworm
1:1.39.17-1+deb12u2· all · bookwormFixed · Fixed:
1:1.39.1-1dsa · mediawiki · debian · bookworm
1:1.39.17-1+deb12u2· all · bookworm-securityFixed · Fixed:
1:1.39.1-1dsa · mediawiki · debian · bookworm
1:1.39.17-1+deb12u2· all · bookworm-securityFixed · Fixed:
1:1.39.1-1dsa · mediawiki · debian · bookworm
Observed:
References
- [https://osv.dev/vulnerability/DLA-3489-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2022-47927]
- [https://security-tracker.debian.org/tracker/CVE-2022-47927]
- [https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-2394.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database]