CVE-2023-26055

high-risk
Published 2023-03-02

XWiki Commons are technical libraries common to several other top level XWiki projects. Starting in version 3.1-milestone-1, any user can edit their own profile and inject code, which is going to be executed with programming right. The same vulnerability can also be exploited in all other places where short text properties are displayed, e.g., in apps created using Apps Within Minutes that use a short text field. The problem has been patched on versions 13.10.9, 14.4.4, 14.7RC1.

Do I need to act?

~
4.9% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
+
Fix available
Upgrade to: 04c07ad2e0614b2e5cead6d60477e5954e3e0278, a36ffd8b17ef0eddcbd9a6f3ccc5cf82abb28754, 23ee8cd5a8f3d8ca96a684eabd0b2780846e77aa
9
CVSS 9.9/10 Critical
NETWORK / LOW complexity

Affected Products (5)

Commons
Commons
Commons
Commons
Commons

Affected Vendors

Xwiki

References (8)

Exploit https://github.com/xwiki/xwiki-commons/security/advisories/GHSA-8cw6-4r32-6r3h
Issue Tracking https://jira.xwiki.org/browse/XCOMMONS-2498
Exploit https://jira.xwiki.org/browse/XWIKI-19793
Exploit https://jira.xwiki.org/browse/XWIKI-19794
Exploit https://github.com/xwiki/xwiki-commons/security/advisories/GHSA-8cw6-4r32-6r3h
Issue Tracking https://jira.xwiki.org/browse/XCOMMONS-2498
Exploit https://jira.xwiki.org/browse/XWIKI-19793
Exploit https://jira.xwiki.org/browse/XWIKI-19794
53
/ 100
high-risk
Severity 33/34 · Critical
Exploitability 8/34 · Low
Exposure 12/34 · Low