Medium 6.9Published Aug 7, 2026

CVE-2026-69127Kirby: System path exposure from error messages in the REST API

Updated under an hour ago (2026-10-19 09:00 UTC)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for getkirby kirby

Exploited in the last 30 days

Kirby is an open-source content management system. Prior to 4.9.5 and from 5.0.0 through 5.5.1, the REST API error handler can return unsanitized PHP error messages that expose the full filesystem path of the Kirby installation to unauthenticated API users. This vulnerability affects all Kirby sites that have not disabled the REST API with the 'api' => false option. This issue is fixed in versions 4.9.5 and 5.5.2.

CVSS: 6.9 MEDIUM (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Weakness (CWE): CWE-497
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Deferred
Record last updated: Aug 11, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

getkirby kirby getkirby:kirby (from the name)	before 4.9.5; from 5.0.0, < 5.5.2	CNA record

References

https://github.com/getkirby/kirby/security/advisories/GHSA-rf2p-vh74-7vvhx-refsource-confirm
https://github.com/getkirby/kirby/commit/469c5a1a2973811591d996bc967eead3565df1f0x-refsource-misc
https://github.com/getkirby/kirby/commit/58f819988436b31969078bc4655452dd48546451x-refsource-misc

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.