CVE-2026-86741: Snipeitapp Snipe-It

High severity, CVSS 8.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Snipe-IT versions before 8.7.0 fail to sanitize the category EULA text field before rendering it in checkout confirmation emails. Attackers with low-privilege permissions can inject markdown image syntax or raw HTML img tags pointing to local files or remote URLs, which the mail auto-embed library resolves server-side and returns as email attachments, exfiltrating sensitive files like .env credentials and enabling SSRF attacks.

Affected products

• Snipeitapp Snipe-It: before 8.7.0 (fixed in 8.7.0)

Published 2026-09-09. Last modified 2026-09-14.