CVE-2026-5016
7.3elecV2 · elecV2P
A server-side request forgery (SSRF) vulnerability exists in the elecV2P /mock endpoint, allowing remote unauthenticated attackers to force the server to perform arbitrary HTTP requests.
Executive summary
The elecV2P application is vulnerable to unauthenticated server-side request forgery, which allows attackers to abuse the server to scan internal networks or exfiltrate data.
Vulnerability
This is a server-side request forgery (SSRF) vulnerability caused by improper input validation in the /mock endpoint, specifically within the eAxios function. An unauthenticated remote attacker can supply a malicious request object to the application, which the server then executes on behalf of the attacker.
Business impact
Successful exploitation of this vulnerability permits an attacker to perform requests against internal infrastructure that is otherwise protected from the public internet. This can lead to unauthorized access to internal services, sensitive configuration data exposure, or the mapping of internal network topology. Given the CVSS score of 7.3, this represents a significant risk to the confidentiality and integrity of internal systems.
Remediation
Immediate Action: As no official patch is currently available, administrators should restrict access to the /mock endpoint via network-level controls or a reverse proxy. If the functionality is not required, disable the /mock endpoint entirely within the application configuration.
Proactive Monitoring: Review web server access logs for anomalous requests to the /mock endpoint, particularly those originating from untrusted IP addresses. Monitor internal firewall and network logs for unexpected outbound traffic originating from the server hosting elecV2P.
Compensating Controls: Deploy a Web Application Firewall (WAF) to block requests containing suspicious payloads directed at the /mock URL path. Implement strict egress filtering on the server to prevent it from initiating connections to sensitive internal network segments.
Exploitation status
Public Exploit Available: Yes, a public proof-of-concept exists and is documented in the project's GitHub issues tracker.
Analyst recommendation
The presence of a publicly available proof-of-concept elevates the risk of exploitation for this SSRF vulnerability. Organizations using elecV2P should prioritize isolating the affected component immediately, as the lack of a vendor-provided patch necessitates the use of compensating controls to prevent unauthorized internal network access.
Sources
Originally found and disclosed by ZAST.AI (VulDB User), per the CVE Program record.
- VDB-353901 | elecV2 elecV2P URL mock eAxios server-side request forgery Vulnerability database entry
- VDB-353901 | CTI Indicators (IOB, IOC, IOA)
- Submit #779181 | elecV2 <=3.8.3 SSRF Third-party advisory
- Exploit / PoC
- github.com