Is CVE-2022-31485 actively exploited?

No active exploitation of CVE-2022-31485 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-31485 be exploited remotely?

Yes. CVE-2022-31485 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2022-31485?

CVE-2022-31485 has a CVSS score of 5.3 (MEDIUM).

HOME VULNERABILITIESCVE-2022-31485

MEDIUM

CVE-2022-31485

CWE-425Published: June 6, 2022· Updated: Jun 17, 2026

5.3

CVSS v3.1

Official Description

An unauthenticated attacker can send a specially crafted packets to update the “notes” section of the home page of 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.

NVD Source

Technical Analysis

CVE-2022-31485 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

CVSS v3.1 Vector Breakdown

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges Req.None

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected Vendors & Products

carrier18 product(s)

lenels2 lnl-4420 firmwarelenels2 lnl-4420lenels2 lnl-x2210 firmwarelenels2 lnl-x2210lenels2 lnl-x2220 firmwarelenels2 lnl-x2220lenels2 lnl-x3300 firmwarelenels2 lnl-x3300lenels2 lnl-x4420 firmwarelenels2 lnl-x4420lenels2 s2-lp-1501 firmwarelenels2 s2-lp-1501+6

hidglobal10 product(s)

lp1501 firmwarelp1501lp1502 firmwarelp1502lp2500 firmwarelp2500lp4502 firmwarelp4502ep4502 firmwareep4502

Source: NVD CPE · 28 total CPE entries