CVE-2024-3462: Authorization bypass in Ant Media Server

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-05-14 · updated 2026-06-17
Weakness: CWE-302

Description

Ant Media Server Community Edition in a default configuration is vulnerable to an improper HTTP header based authorization, leading to a possible use of non-administrative API calls reserved only for authorized users. All versions up to 2.9.0 (tested) and possibly newer ones are believed to be vulnerable as the vendor has not confirmed releasing a patch.

Affected products

Ant Media Server Community Edition: through 2.9.0

References

https://antmedia.io/
https://cert.pl/en/posts/2024/05/CVE-2024-3462
https://cert.pl/posts/2024/05/CVE-2024-3462
https://antmedia.io/
https://cert.pl/en/posts/2024/05/CVE-2024-3462
https://cert.pl/posts/2024/05/CVE-2024-3462

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