CVE-2014-9277
high
CVSS v3
—
CVSS v2
7.5
VIR risk
7.5
Description
The wfMangleFlashPolicy function in OutputHandler.php in MediaWiki before 1.19.22, 1.20.x through 1.22.x before 1.22.14, and 1.23.x before 1.23.7 allows remote attackers to conduct PHP object injection attacks via a crafted string containing <cross-domain-policy> in a PHP format request, which causes the string length to change when converting the request to <NOT-cross-domain-policy>.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2014-9277
Vendor advisory: cve@mitre.org — https://lists.wikimedia.org/pipermail/mediawiki-announce/2014-November/000170.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 1:1.19.20+dfsg-2.1 |
| debian | bullseye | fixed | 1:1.19.20+dfsg-2.1 |
| debian | forky | fixed | 1:1.19.20+dfsg-2.1 |
| debian | sid | fixed | 1:1.19.20+dfsg-2.1 |
| debian | trixie | fixed | 1:1.19.20+dfsg-2.1 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| mediawiki | mediawiki | {"endIncluding":"1.19.21"} | |
| mediawiki | mediawiki | 1.20 | |
| mediawiki | mediawiki | 1.20.1 | |
| mediawiki | mediawiki | 1.20.2 | |
| mediawiki | mediawiki | 1.20.3 | |
| mediawiki | mediawiki | 1.20.4 | |
| mediawiki | mediawiki | 1.20.5 | |
| mediawiki | mediawiki | 1.20.6 | |
| mediawiki | mediawiki | 1.20.7 | |
| mediawiki | mediawiki | 1.20.8 | |
| mediawiki | mediawiki | 1.21 | |
| mediawiki | mediawiki | 1.21.1 | |
| mediawiki | mediawiki | 1.21.2 | |
| mediawiki | mediawiki | 1.21.3 | |
| mediawiki | mediawiki | 1.21.4 | |
| mediawiki | mediawiki | 1.21.5 | |
| mediawiki | mediawiki | 1.21.6 | |
| mediawiki | mediawiki | 1.21.7 | |
| mediawiki | mediawiki | 1.21.8 | |
| mediawiki | mediawiki | 1.21.9 | |
| mediawiki | mediawiki | 1.21.10 | |
| mediawiki | mediawiki | 1.21.11 | |
| mediawiki | mediawiki | 1.22.0 | |
| mediawiki | mediawiki | 1.22.1 | |
| mediawiki | mediawiki | 1.22.2 | |
| mediawiki | mediawiki | 1.22.3 | |
| mediawiki | mediawiki | 1.22.4 | |
| mediawiki | mediawiki | 1.22.5 | |
| mediawiki | mediawiki | 1.22.6 | |
| mediawiki | mediawiki | 1.22.7 | |
| mediawiki | mediawiki | 1.22.8 | |
| mediawiki | mediawiki | 1.22.10 | |
| mediawiki | mediawiki | 1.22.11 | |
| mediawiki | mediawiki | 1.22.12 | |
| mediawiki | mediawiki | 1.22.13 | |
| mediawiki | mediawiki | 1.23.0 | |
| mediawiki | mediawiki | 1.23.1 | |
| mediawiki | mediawiki | 1.23.2 | |
| mediawiki | mediawiki | 1.23.3 | |
| mediawiki | mediawiki | 1.23.4 | |
| mediawiki | mediawiki | 1.23.5 | |
| mediawiki | mediawiki | 1.23.6 | |
References
- http://securitytracker.com/id?1031301
- http://www.debian.org/security/2014/dsa-3100
- http://www.openwall.com/lists/oss-security/2014/12/03/9
- http://www.openwall.com/lists/oss-security/2014/12/04/16
- https://lists.wikimedia.org/pipermail/mediawiki-announce/2014-November/000170.html
- https://phabricator.wikimedia.org/T73478
- https://security-tracker.debian.org/tracker/CVE-2014-9277
CWEs
CWE-77
Verify integrity in audit chain (admin only). AS-IS.