A vulnerability in the web-based management interface of Cisco Hosted Collaboration Mediation Fulfillment (HCM-F) Software could allow an authenticated, remote attacker to gain read access to information that is stored on an affected system. To exploit this vulnerability, an attacker would need administrative privileges on the Cisco HCM-F Software. The vulnerability is due to improper handling of XML External Entity (XXE) entries when parsing certain XML files. An attacker could exploit this vulnerability by sending malicious requests that contain references in XML entities to an affected system. A successful exploit could allow the attacker to retrieve files from the local system, resulting in the disclosure of sensitive information.
History

Fri, 15 Nov 2024 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2020-05-06T16:41:48.958528Z

Updated: 2024-11-15T17:24:10.191Z

Reserved: 2019-12-12T00:00:00

Link: CVE-2020-3256

cve-icon Vulnrichment

Updated: 2024-08-04T07:30:57.340Z

cve-icon NVD

Status : Modified

Published: 2020-05-06T17:15:12.713

Modified: 2024-11-21T05:30:40.163

Link: CVE-2020-3256

cve-icon Redhat

No data.