What is CVE-2023-50721?

CVE-2023-50721 is a critical-severity vulnerability in Xwiki Xwiki-platform, classified under Eval Injection. CVSS score: 10.0/10. Published 2023-12-15.

How severe is CVE-2023-50721?

Critical severity. CVSS v3 base score is 10.0 out of 10.

RCE in Xwiki Xwiki-platform

CVE-2023-50721

XWiki Platform is a generic wiki platform. Starting in 4.5-rc-1 and prior to versions 14.10.15, 15.5.2, and 15.7-rc-1, the search administration interface doesn't properly escape the id and label of search user interface extensions, allowi…

EPSS: 0.433 (97.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.

Affected products

Xwiki Xwiki-platform — versions >= 4.5-rc-1, < 14.10.15, >= 15.0-rc-1, < 15.5.2, >= 15.6-rc-1, < 15.7-rc-1

Weakness classification (CWE)

References

https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-7654-vfh6-rw6x (x_refsource_CONFIRM)
https://github.com/xwiki/xwiki-platform/commit/62863736d78ffd60d822279c5fb7fb9593042766 (x_refsource_MISC)
https://jira.xwiki.org/browse/XWIKI-21200 (x_refsource_MISC)

Frequently asked questions

What is CVE-2023-50721?: CVE-2023-50721 is a critical-severity vulnerability in Xwiki Xwiki-platform, classified under Eval Injection. CVSS score: 10.0/10. Published 2023-12-15.
How severe is CVE-2023-50721?: Critical severity. CVSS v3 base score is 10.0 out of 10.