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Microsoft fixed actively exploited flaw in Power Pages

Security Affairsby @securityaffairs ()1 min read4 · 1 read
Analyze CVE-2025-21355 with Vani AIImpact, affected versions, exploitation, mitigations and detection

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2025-21355
Missing Authentication for Critical Function in Microsoft Bing allows an unauthorized attacker to execute code over a network
9.82%
CVE-2025-24989
Access Control Bypass Enables Privilege Escalation in Microsoft Power Pages
9.82%KEV
KEV

From the original article

1 min read at securityaffairs.com

Microsoft addressed a privilege escalation vulnerability in Power Pages, the flaw is actively exploited in attacks. Microsoft has addressed two critical vulnerabilities, tracked as CVE-2025-21355 (CVSS score: 8. 6) and CVE-2025-24989 (CVSS score: 8.

Security Affairs

By @securityaffairs · securityaffairs.com

Read the full article at Security Affairs

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.