CVE-2021-28681

Published: Mar 18, 2021Modified: Nov 21, 2024

5.3

Vector

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

Exploitability: 3.9 / Impact: 1.4

Source: NVD

Description

Pion WebRTC before 3.0.15 didn't properly tear down the DTLS Connection when certificate verification failed. The PeerConnectionState was set to failed, but a user could ignore that and continue to use the PeerConnection. )A WebRTC implementation shouldn't allow the user to continue if verification has failed.)

Affected (1)

Products: Webrtc Project: Webrtc

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Webrtc Project Webrtc	Before 3.0.15

Related CWEs

Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

References (4)

https://github.com/pion/webrtc/issues/1708

Source: cve@mitre.org

ExploitPatchThird Party Advisory

https://github.com/pion/webrtc/security/advisories/GHSA-74xm-qj29-cq8p

Source: cve@mitre.org

Third Party Advisory

https://github.com/pion/webrtc/issues/1708

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitPatchThird Party Advisory

https://github.com/pion/webrtc/security/advisories/GHSA-74xm-qj29-cq8p

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.