Vulnerability in Xwiki Xwiki-platform
CVE-2026-48048
XWiki Platform is a generic wiki platform. XWiki discovered that the patch for GHSA-5cf8-vrr8-8hjm was insufficient. Starting with version 6.2.1 and prior to versions 18.0.0RC1, 17.10.13, 17.4.9 and 16.10.17, with slightly modified paramet…
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Xwiki Xwiki-platform — versions >= 6.2.1, < 16.10.17, >= 17.0.0-rc-1, < 17.4.9, >= 17.5.0-rc-1, < 17.10.3
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_MISC)
- security-advisories@github.com (x_refsource_CONFIRM)
- security-advisories@github.com (x_refsource_MISC)
Frequently asked questions
- What is CVE-2026-48048?
- CVE-2026-48048 is a high-severity vulnerability in Xwiki Xwiki-platform, classified under Exposure of Private Personal Information to an Unauthorized Actor. CVSS score: 7.5/10. Published 2026-08-10.
- How severe is CVE-2026-48048?
- High severity. CVSS v3 base score is 7.5 out of 10.