CVE-2023-29508

moderate-risk
Published 2023-04-16

XWiki Commons are technical libraries common to several other top level XWiki projects. A user without script rights can introduce a stored XSS by using the Live Data macro, if the last author of the content of the page has script rights. This has been patched in XWiki 14.10, 14.4.7, and 13.10.11.

Do I need to act?

~
4.4% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.9/10 High
NETWORK / LOW complexity

Affected Products (2)

Affected Vendors

Xwiki

References (6)

Vendor Advisory https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-hmm7-6ph9-8jf2
Issue Tracking https://jira.xwiki.org/browse/XWIKI-20312
Vendor Advisory https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-hmm7-6ph9-8jf2
Issue Tracking https://jira.xwiki.org/browse/XWIKI-20312
Vendor Advisory https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-hmm7-6ph9-8jf2
Issue Tracking https://jira.xwiki.org/browse/XWIKI-20312
45
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 8/34 · Low
Exposure 7/34 · Low