CVE-2026-86751 — Snipe-IT before 8.7.0 Arbitrary File Read and SSRF via Markdown
Snipe-IT before 8.7.0 fails to properly sanitize markdown image syntax in note fields, allowing authenticated users to read arbitrary server files and issue server-side HTTP req…
Published: 2026-09-09 · CVSS: 8.4 · CVSS 4.0
Snipe-IT before 8.7.0 fails to properly sanitize markdown image syntax in note fields, allowing authenticated users to read arbitrary server files and issue server-side HTTP requests. Attackers can submit markdown image syntax in checkout acceptance notes that survive HTML escaping, are expanded by CommonMark parser, and resolved by laravel-mail-auto-embed via file_get_contents or curl, exfiltrating sensitive files like .env containing APP_KEY.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7