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CVE-2021-34716

Cisco Expressway Series and TelePresence Video Communication Server Remote Code Execution Vulnerability PUBLISHED

Description (CNA)

A vulnerability in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an authenticated, remote attacker to execute arbitrary code on the underlying operating system as the root user. This vulnerability is due to incorrect handling of certain crafted software images that are uploaded to the affected device. An attacker could exploit this vulnerability by authenticating to the system as an administrative user and then uploading specific crafted software images to the affected device. A successful exploit could allow the attacker to execute arbitrary code on the underlying operating system as the root user.

Affected (CNA)

Vendor / productVersions
Cisco / Cisco TelePresence Video Communication Server (VCS) Expresswayaffected n/a

CWE

CWE-460

References

ADP enrichment

CVE

No English description supplied.

CISA-ADP

No English description supplied.

No references supplied.