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CVE-2021-37444

Published: Jul 25, 2021Updated: Nov 21, 2024 Sources: CVE List NVDCWE-22
8.8HIGH
NVD MITRE
EPSS Score
1.9%
Top 21.5%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available
Self-Check
Not available

Description

NCH IVM Attendant v5.12 and earlier suffers from a directory traversal weakness upon uploading plugins in a ZIP archive. This can lead to code execution if a ZIP element's pathname is set to a Windows startup folder, a file for the inbuilt Out-Going Message function, or a file for the the inbuilt Autodial function.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-22CWE-434

Affected Products

nchsoftware
commercial·USaka axon pbx, ivm attendant, quorum
ivm attendantOn-prem
Communications / voip-telephony
and 1 more affected products View all →

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
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Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

5 techniques
Collection
Command and Control
Discovery
Initial Access
Persistence
View detailed technique mapping

References

https://www.nch.com.au/ivm/index.html
nch.com.au
https://github.com/0xfml/poc/blob/main/NCH/IVM_5.12_RCE.md
github.com

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