CVE-2022-29904 in the critical feed json
The SemanticDrilldown extension for MediaWiki through 1.37.2 (before e688bdba6434591b5dff689a45e4d53459954773) allows SQL injection with ce…
published 2022-04-29 4 y ago modified 2026-06-17 4 mo ago also BIT-mediawiki-2022-29904 , EUVD-2022-34214
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 16.8%
- EPSS 16.8% chance of exploitation in 30 days, percentile 97%
- public exploits
- 0
- none known
Summary
The SemanticDrilldown extension for MediaWiki through 1.37.2 (before e688bdba6434591b5dff689a45e4d53459954773) allows SQL injection with certain '-' and '_' constraints.
Patch / fix
Exploit prediction
16.80% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- phabricator.wikimedia.org https://phabricator.wikimedia.org/T306463 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| OSV | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| bitnami | mediawiki | <1.37.3 |
1.37.3 |
Classification
- Weakness
-
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command
References
-
phabricator.wikimedia.org
/T306463
exploit, patch, third-party-advisory, web
-
gerrit.wikimedia.org
/r/c/mediawiki/extensions/SemanticDrilldown/+/785213
vendor-advisory, web
-
nvd.nist.gov
/vuln/detail/CVE-2022-29904
web
Sources
- CVE List CVE-2022-29904
- NVD CVE-2022-29904
- OSV BIT-mediawiki-2022-29904
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.