Vulnerability Description
Plex media server 1.21 and before is vulnerable to ddos reflection attack via plex service.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Plex | Media Server | <= 1.21 |
Related Weaknesses (CWE)
References
- https://github.com/lixiang957/CVE-2021-33959ExploitThird Party Advisory
- https://www.freebuf.com/articles/web/260338.htmlExploitTechnical DescriptionThird Party Advisory
- https://github.com/lixiang957/CVE-2021-33959ExploitThird Party Advisory
- https://www.freebuf.com/articles/web/260338.htmlExploitTechnical DescriptionThird Party Advisory
FAQ
What is CVE-2021-33959?
CVE-2021-33959 is a vulnerability with a CVSS score of 7.5 (HIGH). Plex media server 1.21 and before is vulnerable to ddos reflection attack via plex service.
How severe is CVE-2021-33959?
CVE-2021-33959 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-33959?
Check the references section above for vendor advisories and patch information. Affected products include: Plex Media Server.