CVE-2026-63030—WordPress Core Interpretation Conflict Vulnerability
PUBLISHEDvulnerability record
2026-07-21 · last modified July 21, 2026
Metadata
Vulnerability Name
WordPress Core Interpretation Conflict Vulnerability
Description
WordPress Core contains an interpretation conflict vulnerability that could allow an attacker to perform SQL Injection and achieve Remote Code Execution. This vulnerability can be chained with CVE-2026-60137.
Known To Be Used in Ransomware Campaigns?
Action
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.