GHSA-g366-23fw-ggp6Published
Ghost: Mobiledoc image-size fetch SSRF
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-53946 · Microsoft / collected KEV context
cve-program · CVE-2026-53946
euvd · EUVD-2026-39023
nvd · CVE-2026-53946
osv · GHSA-g366-23fw-ggp6
- https://github.com/TryGhost/Ghost/security/advisories/GHSA-g366-23fw-ggp6
- https://nvd.nist.gov/vuln/detail/CVE-2026-53946
- https://github.com/TryGhost/Ghost/pull/26753
- https://github.com/TryGhost/Ghost/commit/ba692df7f27162d0440d57487f16c530416a8eb2
- https://github.com/TryGhost/Ghost
- https://github.com/TryGhost/Ghost/releases/tag/v6.21.1
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.