CVE-2026-100909Published
OctoberCMS ResizeImages.php getSourcePathForResize server-side request forgery
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-2026-100909 · Microsoft / collected KEV context
cve-program · CVE-2026-100909
- https://vuldb.com/vuln/410869
- https://vuldb.com/vuln/410869/cti
- https://vuldb.com/cve/CVE-2026-100909
- https://vuldb.com/submit/919993
- https://github.com/octobercms/october/security/advisories/GHSA-2xmm-m4wv-3fjh
- https://github.com/0xGenesi/CVE/blob/main/October_CMS_Stream_Wrapper_Injection.md
- https://github.com/octobercms/october/commit/0e9736aa2c6d6bd3d60ff6ef9e0b4d32ce387f58
- https://github.com/octobercms/october/releases/tag/v4.3.5
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.