CVE-2021-28681

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.)

CVSS v3 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:P/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/pion/webrtc/issues/1708	Exploit Patch Third Party Advisory
https://github.com/pion/webrtc/security/advisories/GHSA-74xm-qj29-cq8p	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:webrtc_project:webrtc:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-03-18 04:15

Updated : 2024-02-28 18:08

NVD link : CVE-2021-28681

Mitre link : CVE-2021-28681

CVE.ORG link : CVE-2021-28681

JSON object : View

Products Affected

webrtc_project

webrtc

CWE

CWE-863

Incorrect Authorization

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