CVEvulnerability
CVE-2021-33959
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-01-18
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-346
Description
Plex media server 1.21 and before is vulnerable to ddos reflection attack via plex service.
Affected configurations
• plex media server (<= 1.21)
Related
Weakness · CWE (1)
- CWE-346 Origin Validation Error weakness
References
- https://github.com/lixiang957/CVE-2021-33959 Exploit, Third Party Advisory
- https://www.freebuf.com/articles/web/260338.html Exploit, Technical Description, Third Party Advisory
- https://github.com/lixiang957/CVE-2021-33959 Exploit, Third Party Advisory
- https://www.freebuf.com/articles/web/260338.html Exploit, Technical Description, Third Party Advisory