CVE-2022-34911
MEDIUM6.1EPSS 1.1%發布日:2022/7/2修改日:2026/4/28
描述
An issue was discovered in MediaWiki before 1.35.7, 1.36.x and 1.37.x before 1.37.3, and 1.38.x before 1.38.1. XSS can occur in configurations that allow a JavaScript payload in a username. After account creation, when it sets the page title to "Welcome" followed by the username, the username is not escaped: SpecialCreateAccount::successfulAction() calls ::showSuccessPage() with a message as second parameter, and OutputPage::setPageTitle() uses text().
受影響套件(2)
- Bitnami/mediawikifrom 0, < 1.35.7, >= 1.36.0, < 1.37.3, >= 1.38.0, < 1.38.1
- Debian/mediawikifrom 0, < 1:1.35.8-1~deb11u1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
參考連結(8)
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2022-34911
- WEBhttps://lists.debian.org/debian-lts-announce/2022/09/msg00027.html
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7N5ZBWLNNPZKFK7Q4KEHGCJ2YELQEUJP/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DKKOQXPYLMBSEVDHFS32BPBR3ZQJKY5B/
- WEBhttps://nvd.nist.gov/vuln/detail/CVE-2022-34911
- WEBhttps://phabricator.wikimedia.org/T308471
- WEBhttps://security.gentoo.org/glsa/202305-24
- WEBhttps://www.debian.org/security/2022/dsa-5246