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CVE-2022-40622

WAVLINK Quantum D4G (WN531G3) Session Management by IP Address

Published: Sep 13, 2022Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-304
8.8HIGH
NVD MITRE
EPSS Score
0.7%
Top 48.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

The WAVLINK Quantum D4G (WN531G3) running firmware version M31G3.V5030.200325 uses IP addresses to hold sessions and does not not use session tokens. Therefore, if an attacker changes their IP address to match the logged-in administrator's, or is behind the same NAT as the logged in administrator, session takeover is possible.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:AAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:AAttack Vector
Adjacent
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-304CWE-287

Affected Products

WAVLINK
commercial·CN
WN531G3
Networking Infrastructure
wn531g3 firmware
Networking Infrastructure
WAVLINK TECHNOLOGY Ltd.
commercial·CNaka wavlink
WAVLINK Quantum D4G (WN531G3)
Networking Infrastructure

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://youtu.be/cSileV8YbsQ?t=655
youtu.be
https://www.wavlink.com/en_us/WL-WN531G3
wavlink.com
https://www.youtube.com/watch?v=cSileV8YbsQ&t=655s
youtube.com
and 2 more references View all →

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