CVE-2022-20790

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Summary

CVECVE-2022-20790
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-04-21 19:15:00 UTC
Updated2023-11-07 03:42:00 UTC
DescriptionA vulnerability in the web-based management interface of Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) could allow an authenticated, remote attacker to read arbitrary files from the underlying operating system. This vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request that contains directory traversal character sequences to an affected system. A successful exploit could allow the attacker to access sensitive files on the underlying operating system.

Risk And Classification

Problem Types: CWE-22

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Cisco Unified Communications Manager All All All All
Application Cisco Unified Communications Manager All All All All

References

ReferenceSourceLinkTags
20220420 Cisco Unified Communications Products Arbitrary File Read Vulnerability CISCO tools.cisco.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 317168 Cisco Unified Communications Products Arbitrary File Read Vulnerability (cisco-sa-ucm-file-read-h8h4HEJ3)
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