EUVD-2026-16949
GHSA-8h9m-gcc8-25c6
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/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
Lifecycle Timeline
4Tags
Description
A vulnerability was determined in elecV2 elecV2P up to 3.8.3. The impacted element is an unknown function of the file /logs of the component Endpoint. This manipulation of the argument filename causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
Analysis
Reflected cross-site scripting (XSS) in elecV2P up to version 3.8.3 allows remote attackers to inject malicious scripts via the filename parameter in the /logs endpoint, requiring user interaction to execute. The vulnerability has publicly available exploit code and affects all versions through 3.8.3, with no vendor patch released despite early notification through issue reporting.
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Remediation
Within 30 days: Identify affected systems running elecV2 elecV2P and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.
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External POC / Exploit Code
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