ACTIVELY EXPLOITED
CVE-2026-63030: WordPress Core Interpretation Conflict Vulnerability
| Vendor | WordPress |
|---|---|
| Product | Core |
| Actively exploited | Yes |
| Added to CISA KEV | 21 Jul 2026 |
| CISA federal deadline | 24 Jul 2026 |
| Weakness (CWE) | CWE-436 |
Required action (CISA's text)
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.
Description (NVD)
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.
SOURCES
Other WordPress flaws
- CVE-2026-119977: WordPress WordPress Core Time-of-check Time-of-use (TOCTOU) Race Condition Vulnerability
- CVE-2026-87902: WordPress Core Remote File Inclusion Vulnerability
- CVE-2026-60137: WordPress Core SQL Injection Vulnerability
- CVE-2020-25213: WordPress File Manager Plugin Remote Code Execution Vulnerability
- CVE-2020-11738: WordPress Snap Creek Duplicator Plugin File Download Vulnerability
Data from NVD, CISA KEV, FIRST EPSS and vendor advisories. Updated 10 Nov 2026.