CVE-2026-41470

LIVE555 before 2026.04.22 contains an authorization bypass vulnerability in RTSP session command handling that allows attackers to replay valid Session tokens from unauthenticated connections. Attackers who obtain a valid Session token can issue PLAY and TEARDOWN commands from a second TCP connection without authentication, causing server crashes through virtual function call errors or disrupting active streams by terminating victim sessions.

CVSS v3 5.9 MEDIUM

5.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://download.live555.com/
https://gist.github.com/yhcho0405/ee9b67a96808ef19f22e8a4ee88c795f
https://www.vulncheck.com/advisories/live555-rtsp-server-authorization-bypass-via-session-token

Configurations

No configuration.

History

19 May 2026, 19:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-19 19:16

Updated : 2026-05-19 21:08

NVD link : CVE-2026-41470

Mitre link : CVE-2026-41470

CVE.ORG link : CVE-2026-41470

JSON object : View

Products Affected

No product.

CWE

CWE-863

Incorrect Authorization

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