What’s Vulnerable › Vulnerabilities

CVE-2026-23695: Cockpit CMS 2.14.0 Stored XSS via Set Field Display Template

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-05-15 · updated 2026-10-08
• Weakness: CWE-79

Description

Cockpit CMS through version 2.14.0, patched in commit 72a83fc, contains a stored cross-site scripting vulnerability in the Set field type's Display template option, where the template string is processed by the $interpolate function using new Function() and rendered via Vue's v-html directive without sanitization. An attacker with content/:models/manage permission can inject arbitrary JavaScript into the Display template, which executes in the browser of any user viewing the collection items list.

Affected products

• cockpit-hq/cockpit: through 2.14.0

References

• https://github.com/Cockpit-HQ/Cockpit/commit/72a83fcfe85ad8330e9ae834bc02fa517b5749e9
• https://www.vulncheck.com/advisories/cockpit-cms-stored-xss-via-set-field-display-template

Get alerted when CVE-2026-23695 or the next vulnerability affects your stack