8.9

CVE-2023-26480

Exploit

XWiki-Platform vulnerable to stored Cross-site Scripting via the HTML displayer in Live Data

XWiki Platform is a generic wiki platform. Starting in version 12.10, a user without script rights can introduce a stored cross-site scripting by using the Live Data macro. This has been patched in XWiki 14.9, 14.4.7, and 13.10.10. There are no known workarounds.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Xwiki ≫ Xwiki Version >= 12.10 < 13.10.10
Xwiki ≫ Xwiki Version >= 14.0 < 14.4.7
Xwiki ≫ Xwiki Version >= 14.5 < 14.9
Xwiki ≫ Xwiki Version14.9 Updaterc1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.67% 0.471
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.4 2.3 2.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
security-advisories@github.com 8.9 2.3 6
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

https://github.com/xwiki/xwiki-platform/commit/23d5ea9b23e84b5f3d1f1b2d5673fe8c774d0d79
Patch
https://github.com/xwiki/xwiki-platform/commit/556e7823260b826f344c1a6e95d935774587e028
Patch
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-32fq-m2q5-h83g
Vendor Advisory
https://jira.xwiki.org/browse/XWIKI-20143
Vendor Advisory
Exploit
Issue Tracking