PT-2020-1656 · Cisco · Cisco Identity Services Engine

Published 2020-01-08 · Updated 2020-10-09 · CVE-2019-15255

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:N/AC:L/Au:S/C:C/I:N/A:N

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

Description A vulnerability in the web-based management interface could allow an authenticated, remote attacker to bypass authorization and access sensitive information related to the device. The issue exists because the software fails to sanitize URLs before handling requests. An attacker could exploit this by submitting a crafted URL, potentially gaining unauthorized access to sensitive information.

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

Improper Access Control

Missing Authorization

Weakness Enumeration

CWE-284

CWE-862

Related Identifiers

BDU:2020-00886

CVE-2019-15255

Affected Products

Cisco Identity Services Engine

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2019-15255 · Security Note
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200108-ise-auth-bypass · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-00886 · Security Note
• https://osv.dev/vulnerability/CVE-2019-15255 · Vendor Advisory
• https://t.me/cvenotify/404 · Telegram Post