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CVE-2022-31484

User Account Deletion Unauthenticated

Published: Jun 6, 2022Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-425
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.9%
Top 43.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

An unauthenticated attacker can send a specially crafted network packet to delete a user from the web interface. This vulnerability impacts products based on HID Mercury Intelligent Controllers LP1501, LP1502, LP2500, LP4502, and EP4502 which contain firmware versions prior to 1.29. The impact of this vulnerability is that an unauthenticated attacker could restrict access to the web interface to legitimate users and potentially requiring them to use the default user dip switch procedure to gain access back.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
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:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-425

Affected Products

LNL-X2210CarrierICS / OT / IoT
LNL-X2220CarrierICS / OT / IoT
LNL-X3300CarrierICS / OT / IoT
LNL-X4420CarrierICS / OT / IoT
LNL-4420CarrierICS / OT / IoT
carriercommercialICS / OT / IoT
and 32 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

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

Exploitability

Official Patch Available
Workaround Available

MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://www.corporate.carrier.com/product-security/advisories-resources/
corporate.carrier.com
https://www.corporate.carrier.com/Images/CARR-PSA-HID-Mercury-Vulnerabilities-006-0622_tcm558-170514.pdf
corporate.carrier.com
https://www.cybersecurity-help.cz/vdb/SB2022060320
cybersecurity-help.cz
and 22 more references View all →

Timeline

Published
Jun 6, 2022
Last Updated
Nov 21, 2024

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