Medium severity · published Mar 2, 2023
CVE-2023-26480
XWiki Platform is a generic wiki platform
5.4
CVSS
0.7%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 52% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
XW
Xwiki · Xwiki
12.10 before 13.10.10; 14.0 before 14.4.7; 14.5 before 14.9; 14.9 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-26480
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-26480
Patch
https://github.com/xwiki/xwiki-platform/commit/23d5ea9b23e84b5f3d1f1b2d5673fe8c774d0d79
Patch
https://github.com/xwiki/xwiki-platform/commit/556e7823260b826f344c1a6e95d935774587e028
Vendor Advisory
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-32fq-m2q5-h83g
Exploit
https://jira.xwiki.org/browse/XWIKI-20143
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