CVE-2025-59287
CRITICALCVSS v3
9.8
CRITICAL
EPSS Score
71.4%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
Deserialization of untrusted data in Windows Server Update Service allows an unauthorized attacker to execute code over a network.
Technical Details
- Published
- 10/14/2025
Frequently Asked Questions
What is CVE-2025-59287?
Deserialization of untrusted data in Windows Server Update Service allows an unauthorized attacker to execute code over a network.
Is CVE-2025-59287 actively exploited?
Active exploitation of CVE-2025-59287 has not been confirmed. The EPSS score is 71.4%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2025-59287?
CVE-2025-59287 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2025-59287 affecting your environment?
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.