Which versions of Elecv2P are affected by EUVD-2026-16951?

elecV2P versions up to 3.8.3 contain an unauthenticated Server-Side Request Forgery vulnerability that allows remote attackers to manipulate internal HTTP requests and access confidential resources…

Is there a public PoC exploit available for EUVD-2026-16951?

Yes, a public proof-of-concept exploit is available for EUVD-2026-16951. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate EUVD-2026-16951?

Within 24 hours: Audit all systems running elecV2P and document current versions; disable or restrict network access to elecV2P instances via firewall rules or network segmentation. Within 7 days: Upgrade to elecV2P version 3.8.4 or later if available, or evaluate alternative solutions; if upgrade impossible, implement Web Application Firewall rules to block suspicious /mock URL handler requests. Within 30 days: Complete migration to patched version or replacement product; conduct forensic review of access logs for evidence of exploitation.

Elecv2P EUVD-2026-16951

Q: What is the CVSS score of EUVD-2026-16951?

EUVD-2026-16951 has a CVSS 4.0 base score of 5.5 (Medium). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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%.

| CVE-2026-5016 MEDIUM

Server-Side Request Forgery (SSRF) (CWE-918)

2026-03-28 VulDB

SSRF Elecv2P

5.5

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

5.5 MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Lifecycle Timeline

CVSS changed

Apr 29, 2026 - 01:11 NVD

6.9 (MEDIUM) 5.5 (MEDIUM)

PoC Detected

Mar 30, 2026 - 13:26 vuln.today

Public exploit code

EUVD ID Assigned

Mar 28, 2026 - 22:00 euvd

EUVD-2026-16951

Analysis Generated

Mar 28, 2026 - 22:00 vuln.today

CVE Published

Mar 28, 2026 - 21:45 nvd

MEDIUM 6.9

DescriptionCVE.org

A vulnerability was identified in elecV2 elecV2P up to 3.8.3. This affects the function eAxios of the file /mock of the component URL Handler. Such manipulation of the argument req leads to server-side request forgery. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.

AnalysisAI

Server-Side Request Forgery (SSRF) in elecV2P versions up to 3.8.3 allows unauthenticated remote attackers to manipulate internal or external HTTP requests via the eAxios function in the /mock URL handler. The vulnerability enables unauthorized access to internal resources, data exfiltration from confidential endpoints, and potential lateral movement within internal networks. …

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Vulnerability AssessmentAI

Risk Assessment	Real-world risk is elevated despite the moderate 7.3 CVSS score. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario	An unauthenticated external attacker identifies an internet-facing elecV2P instance running version 3.8.3 or earlier. Using the publicly available proof-of-concept from GitHub issue #202, the attacker crafts HTTP requests to the /mock endpoint with malicious URL parameters targeting internal infrastructure. …
Remediation	No vendor-released patch identified at time of analysis as the project maintainer has not responded to the early disclosure reported via GitHub issue #202. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours: Audit all systems running elecV2P and document current versions; disable or restrict network access to elecV2P instances via firewall rules or network segmentation. …

Threat intelligence, references, and detailed analysis are available after sign-in.

EUVD-2026-16951 vulnerability details – vuln.today

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