CVE-2025-59501 | Microsoft Configuration Manager Spoofing Vulnerability

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

Published: 2025-10-31 Last update: 2025-11-05 Assigner: [email protected] Source: [email protected]

Conclusion & alert: CVE-2025-59501 is rated Low Risk (27.8/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.09%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-59501

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-05-08 0.17% 0.09% -0.08%
2 2026-03-26 0.32% 0.17% -0.16%
3 2026-03-25 0.32%

Full EPSS history (6 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-59501

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.8 3.1 MEDIUM
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N Click to expand
Attack vector (AV:A)
Attacker has to be nearby on the network—same office, same link, that vibe—not the whole wide internet.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:N)
Service keeps running; no real outage angle.
1.2 3.6 [email protected]

Weakness enumeration for CVE-2025-59501

Affected software / configurations for CVE-2025-59501

Vendor Product Version Raw CPE
microsoft configuration_manager_2403 < 5.00.9128.1037 cpe:2.3:a:microsoft:configuration_manager_2403:*:*:*:*:*:*:*:*
microsoft configuration_manager_2409 < 5.00.9132.1031 cpe:2.3:a:microsoft:configuration_manager_2409:*:*:*:*:*:*:*:*
microsoft configuration_manager_2503 < 5.0.9135.1013 cpe:2.3:a:microsoft:configuration_manager_2503:*:*:*:*:*:*:*:*

References for CVE-2025-59501

cvelogic Threat Intelligence