CVE-2020-3155

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Summary

CVECVE-2020-3155
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-03-04 19:15:00 UTC
Updated2020-03-05 17:08:00 UTC
DescriptionA vulnerability in the SSL implementation of the Cisco Intelligent Proximity solution could allow an unauthenticated, remote attacker to view or alter information shared on Cisco Webex video devices and Cisco collaboration endpoints if the products meet the conditions described in the Vulnerable Products section. The vulnerability is due to a lack of validation of the SSL server certificate received when establishing a connection to a Cisco Webex video device or a Cisco collaboration endpoint. An attacker could exploit this vulnerability by using man in the middle (MITM) techniques to intercept the traffic between the affected client and an endpoint, and then using a forged certificate to impersonate the endpoint. Depending on the configuration of the endpoint, an exploit could allow the attacker to view presentation content shared on it, modify any content being presented by the victim, or have access to call controls. This vulnerability does not affect cloud registered collaboration endpoints.

Risk And Classification

Problem Types: CWE-295

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Cisco Intelligence Proximity All All All All
Application Cisco Intelligence Proximity All All All All
Application Cisco Jabber All All All All
Application Cisco Jabber All All All All
Application Cisco Meeting All All All All
Application Cisco Meeting All All All All
Hardware Cisco Telepresence Codec C40 - All All All
Hardware Cisco Telepresence Codec C40 - All All All
Operating System Cisco Telepresence Codec C40 Firmware - All All All
Operating System Cisco Telepresence Codec C40 Firmware - All All All
Hardware Cisco Telepresence Codec C60 - All All All
Hardware Cisco Telepresence Codec C60 - All All All
Operating System Cisco Telepresence Codec C60 Firmware - All All All
Operating System Cisco Telepresence Codec C60 Firmware - All All All
Hardware Cisco Telepresence Codec C90 - All All All
Hardware Cisco Telepresence Codec C90 - All All All
Operating System Cisco Telepresence Codec C90 Firmware - All All All
Operating System Cisco Telepresence Codec C90 Firmware - All All All
Application Cisco Webex Meetings All All All All
Application Cisco Webex Meetings All All All All
Application Cisco Webex Teams All All All All
Application Cisco Webex Teams All All All All

References

ReferenceSourceLinkTags
Cisco Intelligent Proximity SSL Certificate Validation Vulnerability CISCO tools.cisco.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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