CVE-2026-86751
קריטית 9.6
תיאור (מקור, אנגלית)
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.
מדדים
- CVSS 3.1
-
9.6 (CRITICAL)
מקור הציון: NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N - CVSS 4.0
-
8.4 (HIGH)
מקור הציון: CNA
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-5/10/2026
- CWE
- CWE-73
מוצרים מושפעים
snipeitapp: snipe-it
קישורים
- https://github.com/grokability/snipe-it/security/advisories/GHSA-f3vq-g24v-xc2g ExploitVendor Advisory
- https://github.com/grokability/snipe-it/security/advisories/GHSA-f3vq-g24v-xc2g ExploitVendor Advisory
- https://www.vulncheck.com/advisories/snipe-it-before-8.7.0-arbitrary-file-read… Third Party Advisory