Description
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Starting with version 8.3-rc-1 and prior to versions 12.10.3 and 14.0, one can ask for any file located in the classloader using the template API and a path with ".." in it. The issue is patched in versions 14.0 and 13.10.3. There is no easy workaround for this issue.
References (3)
Core 3
Core References
Third Party Advisory x_refsource_confirm
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-9qrp-h7fw-42hg
Patch, Third Party Advisory x_refsource_misc
https://github.com/xwiki/xwiki-platform/commit/4917c8f355717bb636d763844528b1fe0f95e8e2
Vendor Advisory x_refsource_misc
https://jira.xwiki.org/browse/XWIKI-19349
Scores
CVSS v3
2.7
EPSS
0.0100
EPSS Percentile
58.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-22
CWE-24
Status
published
Products (3)
org.xwiki.platform/xwiki-platform-oldcore
8.3-rc-1 - 13.10.3Maven
xwiki/xwiki
8.3 rc1
xwiki/xwiki
8.4 - 13.10.3
Published
May 25, 2022
Tracked Since
Feb 18, 2026