PT-2026-51646 · Grokability+1 · Snipe-It+1

Published 2026-06-23 · Updated 2026-07-08 · CVE-2026-55542

Positive Technologies (AI Summary)

CVSS v4.0

1.3

Low

Base vector

AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/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

Name of the Vulnerable Software and Affected Versions Snipe-IT versions prior to 8.6.1

Description In S3-backed deployments, the system fails to perform authorization checks before generating temporary URLs for signature image retrieval. Authenticated users who possess a signature filename can obtain a signed S3 URL valid for 5 minutes because the S3 logic branch returns a response before the authorize() function is executed.

Recommendations Update to version 8.6.1.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2026-55542

GHSA-6MMJ-JHQJ-6C6Q

Affected Products

Snipe-It

Snipe/Snipe-It

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-55542 · Security Note
• https://osv.dev/vulnerability/GHSA-6mmj-jhqj-6c6q · Vendor Advisory
• https://github.com/grokability/snipe-it/commit/ded6515cbc27a28f07395da318483c2e96263259 · Note
• https://github.com/grokability/snipe-it · Note
• https://github.com/grokability/snipe-it/security/advisories/GHSA-6mmj-jhqj-6c6q · Note