Which versions of Elecv2P are affected by CVE-2026-5011?

Organizations using elecV2 elecV2P should be aware of moderate risk from CVE-2026-5011, a code injection vulnerability rated CVSS 5.3.

Is there a public PoC exploit available for CVE-2026-5011?

Yes, a public proof-of-concept exploit is available for CVE-2026-5011. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2026-5011?

Within 30 days: Identify affected systems running elecV2 elecV2P and apply vendor patches as part of regular patch cycle. Validate input sanitization for user-controlled parameters.

Elecv2P CVE-2026-5011

Q: What is the CVSS score of CVE-2026-5011?

CVE-2026-5011 has a CVSS 4.0 base score of 2.1 (Low). CVSS vector: 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 exploitation probability: 0.0%.

EUVD-2026-16942 LOW

Code Injection (CWE-94)

2026-03-28 VulDB

GHSA-vv3f-fcjm-crv5

RCE Code Injection Elecv2P Elecv2

2.1

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

2.1 LOW

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Lifecycle Timeline

Severity Changed

Apr 29, 2026 - 01:11 NVD

MEDIUM LOW

CVSS changed

Apr 29, 2026 - 01:11 NVD

5.3 (MEDIUM) 2.1 (LOW)

PoC Detected

Mar 30, 2026 - 13:26 vuln.today

Public exploit code

EUVD ID Assigned

Mar 28, 2026 - 19:00 euvd

EUVD-2026-16942

Analysis Generated

Mar 28, 2026 - 19:00 vuln.today

CVE Published

Mar 28, 2026 - 18:30 nvd

MEDIUM 5.3

DescriptionCVE.org

A vulnerability was detected in elecV2 elecV2P up to 3.8.3. This vulnerability affects the function runJSFile of the file /webhook of the component JSON Parser. Performing a manipulation of the argument rawcode results in code injection. Remote exploitation of the attack is possible. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

AnalysisAI

Remote code execution in elecV2P up to version 3.8.3 allows authenticated attackers to inject arbitrary code via manipulation of the rawcode argument in the runJSFile function of the /webhook JSON Parser endpoint. The vulnerability has publicly available exploit code and the vendor has not yet responded to early disclosure notifications, making this an active security concern for deployed instances.

Technical ContextAI

The vulnerability exists in elecV2P's JSON Parser component, specifically in the runJSFile function exposed via the /webhook endpoint. This function fails to properly sanitize the rawcode parameter before processing it, allowing an attacker to inject malicious JavaScript code that executes within the application's context. The root cause is improper input validation and unsafe code evaluation (CWE-94: Improper Control of Generation of Code), a classic code injection flaw where user-controlled input is directly passed to code execution functions without adequate filtering or parameterization.

RemediationAI

Upgrade to a patched version of elecV2P released after version 3.8.3 if available from the vendor. Since the vendor has not yet responded to disclosure, check the GitHub repository (https://github.com/elecV2/elecV2P/) for any security updates or patches in development branches. As a temporary workaround, restrict access to the /webhook endpoint at the network level to only trusted sources and disable the JSON Parser's runJSFile functionality if not required for operations. Additionally, implement strict input validation and code review practices for the rawcode parameter to prevent code injection until a vendor patch is deployed. Monitor the official project issues and releases for security updates.