CVE-2022-24899

描述

### Impact Untrusted users can inject malicious code into the canonical tag, which is then executed on the web page (front end). ### Patches Update to Contao 4.13.3. ### Workarounds Disable canonical tags in the root page settings. ### References https://contao.org/en/security-advisories/cross-site-scripting-via-canonical-url ### For more information If you have any questions or comments about this advisory, open an issue in [contao/contao](https://github.com/contao/contao/issues/new/choose).

如何修補 CVE-2022-24899

要修補 CVE-2022-24899,請將受影響套件升級到下列已修補版本。

• —升級至 4.13.3 或更新版本
• —升級至 4.13.3 或更新版本

CVE-2022-24899 正在被利用嗎?

低 — EPSS 為 3.8%,目前沒有觀察到大規模利用活動。

受影響套件(2)

• >= 4.13.0, < 4.13.3
• >= 4.13.0, < 4.13.3

CVSS 分數

參考連結(7)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2022-24899
• PATCHgithub.com/contao/contao
• WEBcontao.org/en/security-advisories/cross-site-scripting-via-canonical-url.html
• WEBgithub.com/FriendsOfPHP/security-advisories/blob/master/contao/contao/CVE-2022-24899.yaml