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MEDIUM2026-05-25via SecurityWeek

🚨 Ghost CMS Vulnerability Exploited to Breach — Data Exposed

Ghost CMS Vulnerability Exploited to suffered a data breach. Here's what happened, what data was exposed, and what you should do right now.

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ACCOUNTS
MEDIUM
SEVERITY
—
DATA TYPES

What Happened

Sites belonging to major universities such as Harvard and Oxford, as well as DuckDuckGo, have been compromised in the attack.

The post Ghost CMS Vulnerability Exploited to Hack Over 700 Websites appeared first on SecurityWeek.

Impact

  • Affected accounts: Under investigation
  • Data exposed: user data
  • Severity: MEDIUM
  • Source: [SecurityWeek](https://www.securityweek.com/ghost-cms-vulnerability-exploited-to-hack-over-700-websites/)

    • What You Should Do

    If you have an account with Ghost CMS Vulnerability Exploited to, take these steps immediately:

  • **Change your password** — Use a unique, strong password (16+ chars with mixed case, numbers, symbols)
  • **Enable 2FA** — Turn on two-factor authentication if available
  • **Check your email** — Search for breach notifications from Ghost CMS Vulnerability Exploited to
  • **Monitor your accounts** — Watch for unauthorized access on any service where you reused the same password
  • **Scan your site** — If you run a website, [run a free ScanMyVibe scan](https://scanmyvibe.co/scan) to check if your own security headers and configurations protect against common attack vectors

    • Is Your Website Secure?

    Data breaches often exploit weak security configurations — missing Content-Security-Policy headers, misconfigured CORS, exposed API keys. These are exactly the issues ScanMyVibe detects in under 30 seconds.

    [Scan your site free →](https://scanmyvibe.co/scan)

    Timeline

  • 2026-05-25 — Breach reported
  • 2026-05-25 — ScanMyVibe breach alert published
  • Ongoing — Investigation in progress

    • This article is auto-generated by ScanMyVibe's breach monitoring system. Sources are verified but details may evolve as investigations progress. Last updated: 2026-05-26.

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