A vulnerability in the Traversal Using Relays around NAT (TURN) server component of Cisco Expressway software could allow an unauthenticated, remote attacker to bypass security controls and send network traffic to restricted destinations. The vulnerability is due to improper validation of specific connection information by the TURN server within the affected software. An attacker could exploit this issue by sending specially crafted network traffic to the affected software. A successful exploit could allow the attacker to send traffic through the affected software to destinations beyond the application, possibly allowing the attacker to gain unauthorized network access.
Metrics
Affected Vendors & Products
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History
Wed, 13 Nov 2024 18:15:00 +0000
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MITRE
Status: PUBLISHED
Assigner: cisco
Published: 2020-11-18T17:41:26.622018Z
Updated: 2024-11-13T17:37:39.725Z
Reserved: 2019-12-12T00:00:00
Link: CVE-2020-3482
Vulnrichment
Updated: 2024-08-04T07:37:54.349Z
NVD
Status : Analyzed
Published: 2020-11-18T19:15:12.697
Modified: 2020-12-02T16:57:00.417
Link: CVE-2020-3482
Redhat
No data.