9.8Critical KEV

CVE-2026-63030WordPress < 7.0.2 - REST API batch-route confusion and SQL injection issue leading to Remote Code Execution

WordPress WordPress Published: (3 months ago)

Known exploited — WordPress Core Interpretation Conflict Vulnerability

CISA confirmed this vulnerability is used in real attacks on 21.07.2026. Remediation deadline for US federal agencies: 24.07.2026.

Required 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. https://wordpress.org/news/2026/07/wordpress-7-0-2-release/ ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2026-63030

Description

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.

Weakness (CWE): CWE-436

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

VendorProductVersions
WordPress WordPress 6.9.0 – < 6.9.5, 7.0.0 – < 7.0.2

References and patches

CPE matches (NVD) (2)

  • cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:* ≥ 6.9 < 6.9.5
  • cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:* ≥ 7.0 < 7.0.2