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CRITICAL CISA KEV

CVE-2026-63030

CVSS v3

9.8

CRITICAL

EPSS Score

8.9 %

exploit probability

CISA KEV

Yes

known exploited

Exploitation

—

SSVC status

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.

CISA Known Exploited Vulnerability

Date Added
2026-07-21
Patch Due Date
2026-07-24
Ransomware Use
Unknown

Technical details

CVSS v3 Vector
3.1
Published
2026-07-17
Last Modified
2026-07-18
CERT-FR Advisory
CERTFR-2026-ALE-007
CERT-FR Link
CERTFR-2026-ALE-007

Frequently asked questions

What is CVE-2026-63030?

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.

Is CVE-2026-63030 actively exploited?

Yes. CVE-2026-63030 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2026-07-24.

What is the CVSS score for CVE-2026-63030?

CVE-2026-63030 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string 3.1.

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