PT-2023-2802 · Cisco · Cisco Identity Services Engine

X.B · Published 2023-05-17 · Updated 2023-05-26 · CVE-2023-20166

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

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

Description The issue is related to multiple vulnerabilities in the Cisco Identity Services Engine (ISE) that could allow an authenticated attacker to perform path traversal attacks on the underlying operating system. This could result in either elevating privileges to root or reading arbitrary files. To exploit these vulnerabilities, an attacker must have valid Administrator credentials on the affected device.

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

Path traversal

Weakness Enumeration

CWE-24

CWE-22

Related Identifiers

BDU:2023-02720

CVE-2023-20166

Affected Products

Cisco Identity Services Engine

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2023-20166 · Security Note
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-traversal-ZTUgMYhu · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-20166 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-02720 · Security Note
• https://t.me/cibsecurity/64372 · Telegram Post
• https://t.me/cvenotify/50710 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2023051842 · Note