Exploited CVEs / WordPress / CVE-2026-63030
CVE-2026-63030
Updated July 22, 2026. Data refreshed on every build from MSRC, CISA KEV, and FIRST EPSS.
Actively exploited WordPress Core vulnerability, Critical severity, CVSS 9.8. Added to the CISA KEV catalog 2026-07-21.
All about CVE-2026-63030: the Senserva AI read, the CISA required action and deadline, the official fix, what the press says about it, and the questions admins ask.
WordPress Core Interpretation Conflict Vulnerability. Exploitation in the wild is confirmed by CISA, not predicted. Federal agencies were required to remediate by 2026-07-24; treat that date as the outer bound for your own environment. Check the vendor security advisory for the fix.
Risk summary
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Senserva AI Opinion for CVE-2026-63030
This is a WordPress Core interpretation conflict that turns SQL injection into Remote Code Execution, and it can be chained with CVE-2026-60137 to widen the attack. Any site running WordPress Core is exposed, and CISA confirmed active exploitation and added it to KEV on 2026-07-21, so the 9 percent EPSS score understates the real risk. Because WordPress powers a huge share of public web servers, an exploited instance often means full server compromise, not just a defaced page.
Do this: Update all WordPress Core installations to the patched version now and confirm CVE-2026-60137 is also remediated to break the exploit chain.
AI-generated from public data, 2026-07-22. Verify against the vendor advisory before acting.
Senserva AI Opinion and rich prompt for CVE-2026-63030
Copy this prompt into Claude, ChatGPT, or Copilot. The facts are included, sourced from this page.
Full tracking and change history for CVE-2026-63030
Published and last-revised dates are authoritative, from Microsoft MSRC (or the CISA KEV date-added). Senserva additionally records day-to-day changes from 2026-07-07, refreshed several times a day; the change count reflects that forward-only tracking.
What the press says about CVE-2026-63030
Trusted-source coverage, pulled live from their own feeds.
CISA required action
Federal (BOD 22-01) remediation due date: 2026-07-24.
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.
Official fix for CVE-2026-63030
Check the vendor's security advisory channel for the patched Core versions and workarounds.
Common questions about CVE-2026-63030
Is CVE-2026-63030 actively exploited?
Yes. CVE-2026-63030 was added to the CISA Known Exploited Vulnerabilities (KEV) catalog on 2026-07-21, which means exploitation in the wild has been confirmed, not predicted. Its EPSS 30-day exploitation probability is 39%.
What is the CISA deadline and required action for CVE-2026-63030?
CISA set the federal (BOD 22-01) remediation due date at 2026-07-24. The verbatim 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.
What fixes CVE-2026-63030?
Check the vendor's security advisory for the patched Core versions and any workarounds. KEV listing makes this a fix-first item: patch it ahead of higher-CVSS issues nobody is exploiting.
Can I ask my own AI about CVE-2026-63030?
Yes. This page includes a free, ready-to-paste AI prompt containing CVE-2026-63030's key facts: severity, CVSS, EPSS, the KEV date, the CISA due date, and the required action. Copy it into Claude, ChatGPT, or Copilot; the data is refreshed three times a day (5 AM, 12:30 PM, and 7 PM US Central).
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Authoritative references
Every actively exploited CVE, searchable with due dates and CSV export: the exploited-CVE tracker. The newest additions: exploited this week.
