SOURCE FACT
Microsoft · Power Pages
Microsoft Power Pages contains an improper access control vulnerability that allows an unauthorized attacker to elevate privileges over a network potentially bypassing the user registration control.
Required action
Apply mitigations per vendor instructions, follow BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
CISA notes
https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2025-24989 ; https://nvd.nist.gov/vuln/detail/CVE-2025-24989
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