CVE-2025-29926

描述

### Impact Any user can exploit the WikiManager REST API to create a new wiki, where the user could become an administrator and so performs other attacks on the farm. Note that this REST API is not bundled in XWiki Standard by default: it needs to be installed manually through the extension manager. ### Patches The problem has been patched in versions 15.10.15, 16.4.6 and 16.10.0 of the REST module. ### Workarounds There's no workaround other than upgrading the dependency. ### References * JIRA ticket: https://jira.xwiki.org/browse/XWIKI-22490 * Commit of the fix: https://github.com/xwiki/xwiki-platform/commit/82aa670106c7f5e6238ca6ed59a52d1800e05b99 ### For more information If you have any questions or comments about this advisory: * Open an issue in [Jira XWiki.org](https://jira.xwiki.org/) * Email us at [Security Mailing List](mailto:[email protected]) ### Attribution You can specify here who reported the issue.

如何修補 CVE-2025-29926

要修補 CVE-2025-29926,請將受影響套件升級到下列已修補版本。

• —升級至 15.10.15 或更新版本

CVE-2025-29926 正在被利用嗎?

低 — EPSS 為 1.5%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• >= 5.4-rc-1, < 15.10.15

CVSS 分數

參考連結(5)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2025-29926
• PATCHgithub.com/xwiki/xwiki-platform
• WEBgithub.com/xwiki/xwiki-platform/commit/82aa670106c7f5e6238ca6ed59a52d1800e05b99
• WEBgithub.com/xwiki/xwiki-platform/security/advisories/GHSA-gfp2-6qhm-7x43