CVEvulnerability
CVE-2021-47663
8.1 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2025-04-24
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.1 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-613
Description
Due to improper JSON Web Tokens implementation an unauthenticated remote attacker can guess a valid session ID and therefore impersonate a user to gain full access.
Related
Weakness · not in database (1)
References
- https://www.sciencedirect.com/science/article/pii/S2351978921001657 www.sciencedirect.com