CVE-2021-34706

A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to access sensitive information or conduct a server-side request forgery (SSRF) attack through an affected device. This vulnerability is due to improper handling of XML External Entity (XXE) entries when parsing certain XML files. An attacker could exploit this vulnerability by uploading a crafted XML file that contains references to external entities. A successful exploit could allow the attacker to retrieve files from the local system, resulting in the disclosure of sensitive information, or cause the web application to perform arbitrary HTTP requests on behalf of the attacker.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:*
cpe:2.3:a:cisco:identity_services_engine:3.1\(0.518\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:identity_services_engine:3.2\(0.149\):*:*:*:*:*:*:*

History

21 Nov 2024, 06:11

Type Values Removed Values Added
References () https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-xxe-inj-V4VSjEsX - Vendor Advisory () https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-xxe-inj-V4VSjEsX - Vendor Advisory
CVSS v2 : 5.5
v3 : 5.4
v2 : 5.5
v3 : 6.4

Information

Published : 2021-10-06 20:15

Updated : 2024-11-21 06:11


NVD link : CVE-2021-34706

Mitre link : CVE-2021-34706

CVE.ORG link : CVE-2021-34706


JSON object : View

Products Affected

cisco

  • identity_services_engine
CWE
CWE-611

Improper Restriction of XML External Entity Reference