PT-2024-18679 · Cisco · Cisco Ise

Pear1Y · Published 2024-11-06 · Updated 2024-11-20 · CVE-2024-20531

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

Name of the Vulnerable Software and Affected Versions Cisco ISE (affected versions not specified)

Description A vulnerability in the API of Cisco ISE could allow an authenticated, remote attacker to read arbitrary files on the underlying operating system of an affected device and conduct a server-side request forgery (SSRF) attack through an affected device. To exploit this vulnerability, the attacker would need valid Super Admin credentials. This vulnerability is due to improper handling of XML External Entity (XXE) entries when parsing XML input. An attacker could exploit this vulnerability by sending a crafted API request to an affected device. A successful exploit could allow the attacker to read arbitrary files on the underlying operating system or conduct an SSRF attack through the affected device.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

SSRF

XXE

Weakness Enumeration

CWE-918

CWE-611

Related Identifiers

CVE-2024-20531

Affected Products

Cisco Ise

References · 7

• https://osv.dev/vulnerability/CVE-2024-20531 · Vendor Advisory
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-multi-vuln-DBQdWRy · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-20531 · Security Note
• https://twitter.com/VulmonFeeds/status/1854299012272095256 · Twitter Post
• https://t.me/cvenotify/102293 · Telegram Post
• https://twitter.com/CVEnew/status/1854203360456413323 · Twitter Post
• https://t.me/cvedetector/10021 · Telegram Post