MSRXCVE-2026-63030
CVE-2026-63030
WordPress Core Interpretation Conflict Vulnerability
Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
CVSS 3.1 · CNA · wpscan.com
chance of exploitation in the next 30 days (EPSS; higher than 95% of CVEs)
WordPress 6.9.x before 6.9.5 and 7.0.x before 7.0.2 is affected by a REST API batch endpoint route confusion issue which, combined with the author__not_in WP_Query SQL Injection (CVE-2026-60137), could allow an attacker to perform SQL Injection and achieve Remote Code Execution.
Scores
Affected products
- wordpress wordpress: ≥ 6.9, < 6.9.5; ≥ 7.0, < 7.0.2
Weakness: CWE-436
3 references (advisories, patches, write-ups)
- https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-ff9f-jf42-662q · Vendor Advisory
- https://wordpress.org/news/2026/07/wordpress-7-0-2-release/ · Release Notes
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-63030 · US Government Resource
Sources: NVD, CVE.org, FIRST EPSS. Missing ones did not answer or have no record yet.