CVE-2026-36721 | THREATINT

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.

PUBLISHED Reserved 2026-04-06 | Published 2026-06-09 | Updated 2026-06-10 | Assigner mitre

References

github.com/...abilities/tree/master/bookcars/vulnerability-2 exploit

github.com/...abilities/tree/master/bookcars/vulnerability-2

cve.org (CVE-2026-36721)

nvd.nist.gov (CVE-2026-36721)

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