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CVE-2018-18907

Published: Jun 16, 2022Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-287
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.7%
Top 50.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

An issue was discovered on D-Link DIR-850L 1.21WW devices. A partially completed WPA handshake is sufficient for obtaining full access to the wireless network. A client can access the network by sending packets on Data Frames to the AP without encryption.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-287

Affected Products

DIR-850L AD-Link Corp.Networking Infrastructure
n/an/a
dir-850l firmaredlinkNetworking Infrastructure
d-link corp.commercialTWNetworking Infrastructureaka d-link corporation, d-link international
dlinkcommercialTWNetworking Infrastructure

Exploitability

Official Patch Available
No detection template yetWe can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://support.dlink.ca/ProductInfo.aspx?m=DIR-850L
support.dlink.ca
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10097
supportannouncement.us.dlink.com
https://www.kyberturvallisuuskeskus.fi/en/authentication-bypass-d-link-dir-850l
kyberturvallisuuskeskus.fi
and 4 more references View all →

Timeline

Published
Jun 16, 2022
Last Updated
Nov 21, 2024

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