CVE-2021-37440

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-37440
NCH Axon PBX v2.22 and earlier allows path traversal for file disclosure via the logprop?file=/.. substring.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References
Link Resource
https://github.com/0xfml/poc/blob/main/NCH/Axon_2.22_LFI.md Exploit Third Party Advisory
https://www.nch.com.au/pbx/index.html Product
Configurations

Configuration 1 (hide)

cpe:2.3:a:nch:axon_pbx:*:*:*:*:*:*:*:*
History

05 Aug 2021, 18:01

Type Values Removed Values Added
CVSS v2 : 6.5
v3 : 8.8 		v2 : 4.0
v3 : 6.5

05 Aug 2021, 17:37

Type Values Removed Values Added
CPE cpe:2.3:a:nch:axon_pbx:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 6.5
v3 : 8.8
References (MISC) https://github.com/0xfml/poc/blob/main/NCH/Axon_2.22_LFI.md - (MISC) https://github.com/0xfml/poc/blob/main/NCH/Axon_2.22_LFI.md - Exploit, Third Party Advisory
References (MISC) https://www.nch.com.au/pbx/index.html - (MISC) https://www.nch.com.au/pbx/index.html - Product
CWE CWE-22

25 Jul 2021, 22:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-07-25 22:15

Updated : 2024-02-04 21:47

NVD link : CVE-2021-37440

Mitre link : CVE-2021-37440

CVE.ORG link : CVE-2021-37440

JSON object : View

Products Affected

nch

  • axon_pbx
CWE
CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')