// For flags

CVE-2024-20537

Cisco Identity Services Engine Authorization Bypass Vulnerability

Severity Score

6.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

A vulnerability in the web-based management interface of Cisco ISE could allow an authenticated, remote attacker to bypass the authorization mechanisms for specific administrative functions.

This vulnerability is due to a lack of server-side validation of Administrator permissions. An attacker could exploit this vulnerability by submitting a crafted HTTP request to an affected system. A successful exploit could allow the attacker to conduct administrative functions beyond their intended access level. To exploit this vulnerability, an attacker would need Read-Only Administrator credentials.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-11-08 CVE Reserved
  • 2024-11-06 CVE Published
  • 2024-11-06 CVE Updated
  • 2024-11-07 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-863: Incorrect Authorization
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Cisco
Search vendor "Cisco"
Cisco Identity Services Engine Software
Search vendor "Cisco" for product "Cisco Identity Services Engine Software"
3.0.0
Search vendor "Cisco" for product "Cisco Identity Services Engine Software" and version "3.0.0"
en
Affected
Cisco
Search vendor "Cisco"
Cisco Identity Services Engine Software
Search vendor "Cisco" for product "Cisco Identity Services Engine Software"
3.1.0
Search vendor "Cisco" for product "Cisco Identity Services Engine Software" and version "3.1.0"
en
Affected
Cisco
Search vendor "Cisco"
Cisco Identity Services Engine Software
Search vendor "Cisco" for product "Cisco Identity Services Engine Software"
3.2.0
Search vendor "Cisco" for product "Cisco Identity Services Engine Software" and version "3.2.0"
en
Affected
Cisco
Search vendor "Cisco"
Cisco Identity Services Engine Software
Search vendor "Cisco" for product "Cisco Identity Services Engine Software"
3.3.0
Search vendor "Cisco" for product "Cisco Identity Services Engine Software" and version "3.3.0"
en
Affected