CVE-2026-3955: 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-ma...

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.

Metrics

CVSS 3.1

6.3/10

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

CVSS 4.0

2.1/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.23%

13.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published: Mar 11, 2026
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2026-3955?

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.

How severe is CVE-2026-3955?

CVE-2026-3955 has a CVSS score of 6.3/10 (MEDIUM severity). The EPSS model estimates a 0.23% probability of exploitation in the next 30 days.

How do I fix CVE-2026-3955?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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