Is CVE-2026-3955 actively exploited?

No active exploitation of CVE-2026-3955 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-3955 be exploited remotely?

Yes. CVE-2026-3955 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-3955?

CVE-2026-3955 has a CVSS score of 6.3 (MEDIUM).

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MEDIUM

CVE-2026-3955

CWE-74Published: March 11, 2026· Updated: Mar 12, 2026

6.3

CVSS v3.1

EPSS:0.04%probability of exploitation in 30 daysPercentile:13.1th

Official Description

A security vulnerability has been detected in elecV2P up to 3.8.3. Affected by this issue is the function runJSFile of the file source-code/elecV2P-master/webser/wbjs.js of the component jsfile Endpoint. Such manipulation leads to code injection. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.

NVD Source

Technical Analysis

CVE-2026-3955 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.