CVE-2019-12472
HIGH7.5EPSS 0.15%MediaWiki Incorrect Access Control vulnerability
發布日:2022/5/24修改日:2026/4/28
描述
An Incorrect Access Control vulnerability was found in Wikimedia MediaWiki 1.18.0 through 1.32.1. It is possible to bypass the limits on IP range blocks ($wgBlockCIDRLimit) by using the API. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.
受影響套件(2)
- Debian/mediawikifrom 0, < 1:1.31.2-1
- Packagist/mediawiki/core>= 1.18.0, < 1.27.6
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
參考連結(6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2019-12472
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2019-12472
- PATCHhttps://github.com/wikimedia/mediawiki
- WEBhttps://github.com/FriendsOfPHP/security-advisories/blob/master/mediawiki/core/CVE-2019-12472.yaml
- WEBhttps://lists.wikimedia.org/pipermail/wikitech-l/2019-June/092152.html
- WEBhttps://phabricator.wikimedia.org/T199540