CVE-2026-68004
An issue in OSSRS SRS (Simple Realtime Server) <v5.0.213 allows a remote attacker to execute arbitrary code via RTMP publish authorization, vhost-level...
- Published
- Aug 17, 2026
- Updated
- Aug 18, 2026
- Assigning CNA
- mitre
- Evidence observed
- Aug 20, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HLow · next 30 days
- Percentile
- 55.5%
- Model date
- Oct 17, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
An issue in OSSRS SRS (Simple Realtime Server) <v5.0.213 allows a remote attacker to execute arbitrary code via RTMP publish authorization, vhost-level security configuration (security.enabled), SrsSecurity::check(), trunk/src/app/srs_app_security.cpp, and SRS RTMP listener components
Sources
Standalone PoC for unauthenticated RTMP publish in SRS media servers; verifies the vulnerability, supports HTTP API side-channel check, and enables authorized penetration testing.
Responsible use
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