What is GHSA-5hhp-vm23-j9g4?

GHSA-5hhp-vm23-j9g4 is a security advisory published by GitHub Security Advisories with Medium severity. The EmbedPress WordPress plugin before 4.6.1 does not validate user-supplied URLs before making...

Which CVE IDs does GHSA-5hhp-vm23-j9g4 cover?

GHSA-5hhp-vm23-j9g4 covers the following CVE IDs: CVE-2026-10526. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-5hhp-vm23-j9g4?

GHSA-5hhp-vm23-j9g4 has a CVSS v3 base score of 5.8, published by GitHub Security Advisories.

GHSA-5hhp-vm23-j9g4MediumCVSS 5.8

The EmbedPress WordPress plugin before 4.6.1 does not validate user-supplied URLs before making...

Vendor

GitHub Security Advisories

Published

August 4, 2026

Last Modified

August 4, 2026

🔗 CVE IDs covered (1)

CVE-2026-10526 →

📋 Description

The EmbedPress WordPress plugin before 4.6.1 does not validate user-supplied URLs before making server-side requests through unauthenticated endpoints, allowing unauthenticated attackers to induce the site to send HTTP requests to internal hosts and services that WordPress core URL validation does not cover (a blind Server-Side Request Forgery).

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-10526
https://wpscan.com/vulnerability/f4ce1f9c-6116-4166-b995-38a099197d86
https://github.com/advisories/GHSA-5hhp-vm23-j9g4