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CVE-2022-31486

Command injection via Advanced Networking route add functionality

Published: Jun 6, 2022Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-78
NVD MITRE
8.8CVSSHIGH
EPSS Score
1.2%
Top 35.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

An authenticated attacker can send a specially crafted route to the “edit_route.cgi” binary and have it execute shell commands. This vulnerability impacts products based on HID Mercury Intelligent Controllers LP1501, LP1502, LP2500, LP4502, and EP4502 which contain firmware versions prior to 1.303 for the LP series and 1.297 for the EP series. An attacker with this level of access on the device can monitor all communications sent to and from this device, modify onboard relays, change configuration files, or cause the device to become unstable.

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
Open in CVSS calculator →

Weaknesses

CWE-78

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
Execution
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/SB2022060321
cybersecurity-help.cz
and 22 more references View all →

Timeline

Published
Jun 6, 2022
Last Updated
Nov 21, 2024

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