Medium severity4.3NVD Advisory· Published May 26, 2022· Updated Jun 17, 2026
CVE-2022-20809
CVE-2022-20809
Description
Multiple vulnerabilities in the API and web-based management interfaces of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an authenticated, remote attacker to write files or disclose sensitive information on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4cpe:2.3:a:cisco:telepresence_video_communication_server:*:*:*:*:expressway:*:*:*+ 2 more
- cpe:2.3:a:cisco:telepresence_video_communication_server:*:*:*:*:expressway:*:*:*range: <=x14.0.7
- (no CPE)
- (no CPE)range: n/a
Patches
Vulnerability mechanics
References
1News mentions
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