CVE-2022-42706

2022-12-0521:15:10

CWE-22

mitre

web.nvd.nist.gov

sangoma

asterisk

cve-2022-42706

directory traversal

nvd

CVSS3

4.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

AI Score

5.8

Confidence

High

EPSS

0.002

Percentile

59.2%

JSON

An issue was discovered in Sangoma Asterisk through 16.28, 17 and 18 through 18.14, 19 through 19.6, and certified through 18.9-cert1. GetConfig, via Asterisk Manager Interface, allows a connected application to access files outside of the asterisk configuration directory, aka Directory Traversal.

Affected configurations

Nvd

Node

sangomaasteriskRange16.0.0–16.29.1

sangomaasteriskRange17.0.0–18.15.1

sangomaasteriskRange19.0.0–19.7.1

sangomaasteriskMatch20.0.0

sangomacertified_asteriskRange<18.9

sangomacertified_asteriskMatch18.9cert1

VendorProductVersionCPE
sangomacertified_asterisk18.9cpe:/a:sangoma:certified_asterisk:18.9:cert1::
sangomaasterisk20.0.0cpe:/a:sangoma:asterisk:20.0.0:::