CVE-2024-57520

CRITICAL

Asterisk 22.0.0-22.5.0 - Directory Traversal via action_createconfig Function

Title source: llm
STIX 2.1

Description

Insecure Permissions vulnerability in asterisk v22 allows a remote attacker to execute arbitrary code via the action_createconfig function. NOTE: this is disputed by the Supplier because the impact is limited to creating empty files outside of the Asterisk product directory (aka directory traversal) and the attack can only be performed by a privileged user who has the ability to manage the configuration.

References (2)

Core 2

Scores

CVSS v3 9.8
EPSS 0.0097
EPSS Percentile 57.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-732
Status published
Products (1)
sangoma/asterisk 22.0.0 - 22.5.1
Published Feb 05, 2025
Tracked Since Feb 18, 2026