CVE-2025-32970: xwiki Open Redirect — Exploit & Fix

Description

XWiki is a generic wiki platform. In versions starting from 13.5-rc-1 to before 15.10.13, from 16.0.0-rc-1 to before 16.4.4, and from 16.5.0-rc-1 to before 16.8.0, an open redirect vulnerability in the HTML conversion request filter allows attackers to construct URLs on an XWiki instance that redirects to any URL. This issue has been patched in versions 15.10.13, 16.4.4, and 16.8.0.

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CVSS v3.1 Score

6.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness Type (CWE)

CWE-601 CWE-601

Affected Products

Vendor	Product	Versions
xwiki	xwiki	13.5 — 15.10.13
xwiki	xwiki	16.0.0 — 16.4.4
xwiki	xwiki	16.5.0 — 16.8.0
xwiki	xwiki	All

References

Advisories & Patches

https://github.com/xwiki/xwiki-platform/commit/6dab7909f45deb00efd36a0cd47788e95ad64802 https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-pjhg-9wr9-rj96 https://jira.xwiki.org/browse/XWIKI-22487 https://jira.xwiki.org/browse/XWIKI-22487

Exploits

https://jira.xwiki.org/browse/XWIKI-22487 https://jira.xwiki.org/browse/XWIKI-22487

Frequently Asked Questions

What is CVE-2025-32970? +

XWiki is a generic wiki platform. In versions starting from 13.5-rc-1 to before 15.10.13, from 16.0.0-rc-1 to before 16.4.4, and from 16.5.0-rc-1 to before 16.8.0, an open redirect vulnerability in the HTML conversion request filter allows attackers to construct URLs on an XWiki instance that redirects to any URL. This issue has been patched in versions 15.10.13, 16.4.4, and 16.8.0. It has a CVSS v3.1 base score of 6.1 (MEDIUM).

How severe is CVE-2025-32970? +

CVE-2025-32970 has a CVSS v3.1 score of 6.1 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-32970? +

CVE-2025-32970 affects products from xwiki, specifically: xwiki. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-32970? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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