CVE-2024-52052

9.4 criticalEPSS 0.5%

Critical (9.4) in wowza streaming engine. EPSS 0.5% chance of exploitation in the next 30 days.

Wowza Streaming Engine below 4.9.1 permits an authenticated Streaming Engine Manager administrator to define a custom application property and poison a stream target for high-privilege remote code execution.

Severity

CVSS 4.0

9.4 critical

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CVSS 3.1

7.2 high

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 42% of CVEs (scores of 2026-10-31)
CWE: CWE-646
Published: 2024-11-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

wowza:streaming_engine

References

https://www.rapid7.com/blog/post/2024/11/20/multiple-vulnerabilities-in-wowza-streaming-engine-fixed/
https://www.wowza.com/docs/wowza-streaming-engine-4-9-1-release-notes

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