Inefficient Regular Expression Complexity Affecting ghost-oci-entrypoint package, versions <6.67.0-r0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-MINIMOSLATEST-GHOSTOCIENTRYPOINT-20794943
- published11 Oct 2026
- disclosed5 Oct 2026
Introduced: 5 Oct 2026
NewCVE-2026-105645 (opens in a new tab)How to fix?
Upgrade Minimos:latest ghost-oci-entrypoint to version 6.67.0-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream ghost-oci-entrypoint package and not the ghost-oci-entrypoint package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
Ghost is a Node.js content management system. From 5.37.0 until 6.67.0, a crafted request to the external media inliner could cause excessive CPU usage, making the Ghost server unresponsive. Exploiting this requires Administrator access. This issue is fixed in version 6.67.0.
References
- https://www.cve.org/CVERecord?id=CVE-2026-105645
- https://github.com/advisories/GHSA-9m4w-fmjw-fvjq
- https://osv.dev/vulnerability/MINI-rcfc-2872-qfj8
- https://osv.dev/vulnerability/CVE-2026-105645
- https://github.com/TryGhost/Ghost/commit/88ae6d6d56f8a239cb38a8c89de02f034f50e2ce
- https://github.com/TryGhost/Ghost/issues/31058
- https://github.com/TryGhost/Ghost/releases/tag/v6.66.0
- https://github.com/TryGhost/Ghost/security/advisories/GHSA-9m4w-fmjw-fvjq