CVE-2024-20489

HIGH

Cisco IOS XR - Info Disclosure

Title source: llm
STIX 2.1

Description

A vulnerability in the storage method of the PON Controller configuration file could allow an authenticated, local attacker with low privileges to obtain the MongoDB credentials. This vulnerability is due to improper storage of the unencrypted database credentials on the device that is running Cisco IOS XR Software. An attacker could exploit this vulnerability by accessing the configuration files on an affected system. A successful exploit could allow the attacker to view MongoDB credentials.

Scores

CVSS v3 8.4
EPSS 0.0008
EPSS Percentile 22.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-522 CWE-256
Status published
Products (5)
cisco/ios_xr 24.1.1
cisco/ios_xr 24.1.2
cisco/ios_xr 24.2.1
cisco/ios_xr 24.2.11
cisco/ios_xr 24.3.1
Published Sep 11, 2024
Tracked Since Feb 18, 2026