CVE-2025-59501

Authentication bypass by spoofing in Microsoft Configuration Manager allows an authorized attacker to perform spoofing over an adjacent network.

CVSS 3.1

4.8CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS

3.3% chance of exploitation in the next 30 days; higher than 88% of CVEs (scores of 2026-10-25)

CWE

CWE-290

Published

2025-10-31

Modified

2026-10-18

Record from

the NVD, synced 2026-10-19

Affected

• microsoft:configuration_manager_2403
• microsoft:configuration_manager_2409
• microsoft:configuration_manager_2503

References

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59501

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