CVE-2026-86736

snipe-it before 8.7.0 contains an incorrect calculation vulnerability in checkout request handling that allows authenticated users to corrupt the assets.requests_counter through duplicate submissions and cancellations without active requests. Attackers can repeatedly call cancel endpoints without active requests to drive the counter negative, or submit duplicate checkout requests to inflate the counter, misrepresenting pending demand in the admin queue.

• CWE-682

• https://github.com/grokability/snipe-it/security/advisories/GHSA-hc9q-5x9h-9gxcVendor Advisory
• https://www.vulncheck.com/advisories/snipe-it-before-8.7.0-checkout-request-counter-integrity-failureThird Party Advisory

Published

Sep 8, 2026

Last Modified

Sep 9, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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