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Vulnerabilities & CVEs BleepingComputer 1 month ago

Hackers target WordPress sites in miniOrange auth bypass attacks

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CyberNew Threat Research Desk
• Original Reporting: BleepingComputer
CyberNew Threat Intel Assessment
Assessed Severity: CRITICAL
Impacted Surface
Enterprise Perimeter & Network Defense
Intelligence Sector
Vulnerabilities & CVEs

Analyst Takeaway

"Hackers are attempting to exploit two critical authentication bypass vulnerabilities in the miniOrange SAML 2.0 Single Sign On plugin for WordPress that can be used to forge SAML responses and log in as administrators. The miniOrange SAML SSO plugin turns a WordPress site into a SAML service provider, letting users log in through corporate identity platforms such as Microsoft Entra ID, Okta,..."

Recommended Defense & Mitigation

  • Emergency Patching: Prioritize vendor patches and CVE mitigation across internet-facing assets immediately.
  • Perimeter Audit: Inspect perimeter firewall logs and hunt for unauthorized RCE indicators.
Curated & Verified by CyberNew Threat Intelligence Desk Standard Defense Framework (NIST / MITRE ATT&CK)

Hackers target WordPress sites in miniOrange auth bypass attacks

Hackers are attempting to exploit two critical authentication bypass vulnerabilities in the miniOrange SAML 2.0 Single Sign On plugin for WordPress that can be used to forge SAML responses and log in as administrators.

The miniOrange SAML SSO plugin turns a WordPress site into a SAML service provider, letting users log in through corporate identity platforms such as Microsoft Entra ID, Okta, Google Workspace, or OneLogin instead of separate WordPress credentials.

Created by Xecurify, miniOrange is a family of seven plugins, with a free version that has 10,000 downloads and 30,000 customers for the other six.

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Source Verification & Original Intelligence

This threat report was reviewed by CyberNew analysts and cross-referenced with primary security disclosures from BleepingComputer.

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