CVE-2026-36721

Published: Jun 9, 2026Modified: Jun 17, 2026Deferred

9.8

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability: 3.9 / Impact: 5.9

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

A lack of cryptographic signature verification in the validateAccessToken function of bookcars v8.3 allows attackers to bypass authentication via a forged JWT token.

Related CWEs

CWE-347

Improper Verification of Cryptographic Signature

The product does not verify, or incorrectly verifies, the cryptographic signature for data.

References (2)

https://github.com/CC-T-454455/Vulnerabilities/tree/master/bookcars/vulnerability-2

Source: cve@mitre.org

https://github.com/CC-T-454455/Vulnerabilities/tree/master/bookcars/vulnerability-2

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.