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VULNERABILITIES

CVE-2026-86741 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:8.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/grokability/snipe-it/security/advisories/GHSA-qmhc-p47c-6x75 CISA-ADPExploitVendor AdvisoryPatch
https://github.com/grokability/snipe-it/security/advisories/GHSA-qmhc-p47c-6x75 [email protected]ExploitVendor AdvisoryPatch
https://www.vulncheck.com/advisories/snipe-it-before-8.7.0-arbitrary-file-read-and-ssrf-via-category-eula [email protected]Third Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-73External Control of File Name or Path[email protected]

Affected Products

ProductVersions
snipeitapp snipe-it
< 8.7.0

CPE

  • cpe:2.3:a:snipeitapp:snipe-it:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

3 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-86741
NVD Published Date:
Sep 9, 2026
NVD Last Modified:
Sep 14, 2026
Source:
[email protected]
CVE-2026-86741 Details - Not Deferred