PT-2021-5036 · Cisco · Cisco Identity Services Engine

Alexander Polce Leary · Published 2021-10-20 · Updated 2021-10-25 · CVE-2021-40121

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

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

Description The issue exists due to insufficient protection of the web page structure in the Cisco Identity Services Engine platform's web interface. This could allow a remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface.

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

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2021-05806

CVE-2021-40121

Affected Products

Cisco Identity Services Engine

References · 6

• https://osv.dev/vulnerability/CVE-2021-40121 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-40121 · Security Note
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-xss1-rgxYry2V · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-05806 · Security Note
• https://t.me/cibsecurity/30928 · Telegram Post
• https://t.me/cvenotify/22380 · Telegram Post