Microsoft · Security update · September 9, 2025
KB5065508: September 2025 security update
KB5065508, released September 9, 2025, fixes 26 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: Urgent. The product is no longer supported.
Urgent1 publicly disclosedUnsupported product
CVEs closed
26
3 rated Critical
Exploited
0
None reported
Exploitation more likely
5
Vendor assessment
Highest EPSS
0.2528
97th percentile
Priority of the 26 CVEs
Patch now 0
Urgent 7
High 3
Routine 16
Applies to
CVEs this fix closes
| Priority | CVE | Component | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Urgent | CVE-2025-54918 | Windows NTLM | Elevation of Privilege | 8.8 | 0.2528 | More likely |
| Urgent | CVE-2025-55234 | Windows SMB | Elevation of Privilege | 8.8 | 0.2076 | DisclosedMore likely |
| Urgent | CVE-2025-54110 | Windows Kernel | Elevation of Privilege | 8.8 | 0.0472 | More likely |
| Urgent | CVE-2025-54916 | Windows NTFS | Remote Code Execution | 7.8 | 0.0278 | More likely |
| Urgent | CVE-2025-53799 | Windows Imaging Component | Information Disclosure | 5.5 | 0.0084 | Exploitation Unlikely |
| Urgent | CVE-2025-55226 | Graphics Kernel | Remote Code Execution | 6.7 | 0.0053 | Exploitation Less Likely |
| Urgent | CVE-2025-54093 | Windows TCP/IP | Elevation of Privilege | 7.0 | 0.0038 | More likely |
| High | CVE-2025-54113 | Windows Routing and Remote Access Service (RRAS) | Remote Code Execution | 8.8 | 0.0094 | Exploitation Unlikely |
| High | CVE-2025-54894 | Windows Local Security Authority Subsystem Service (LSASS) | Elevation of Privilege | 7.8 | 0.0045 | Exploitation Less Likely |
| High | CVE-2025-54099 | Windows Ancillary Function Driver for WinSock | Elevation of Privilege | 7.0 | 0.0038 | Exploitation Less Likely |
| Routine | CVE-2025-55225 | Windows Routing and Remote Access Service (RRAS) | Information Disclosure | 6.5 | 0.0126 | Exploitation Less Likely |
| Routine | CVE-2025-53796 | Windows Routing and Remote Access Service (RRAS) | Information Disclosure | 6.5 | 0.0120 | Exploitation Unlikely |
| Routine | CVE-2025-53797 | Windows Routing and Remote Access Service (RRAS) | Information Disclosure | 6.5 | 0.0120 | Exploitation Unlikely |
| Routine | CVE-2025-53798 | Windows Routing and Remote Access Service (RRAS) | Information Disclosure | 6.5 | 0.0120 | Exploitation Unlikely |
| Routine | CVE-2025-53806 | Windows Routing and Remote Access Service (RRAS) | Information Disclosure | 6.5 | 0.0120 | Exploitation Unlikely |
| Routine | CVE-2025-54095 | Windows Routing and Remote Access Service (RRAS) | Information Disclosure | 6.5 | 0.0120 | Exploitation Unlikely |
| Routine | CVE-2025-54096 | Windows Routing and Remote Access Service (RRAS) | Information Disclosure | 6.5 | 0.0120 | Exploitation Unlikely |
| Routine | CVE-2025-54097 | Windows Routing and Remote Access Service (RRAS) | Information Disclosure | 6.5 | 0.0120 | Exploitation Unlikely |
| Routine | CVE-2025-54107 | Windows MapUrlToZone | Security Feature Bypass | 4.3 | 0.0096 | Exploitation Less Likely |
| Routine | CVE-2025-54917 | Windows MapUrlToZone | Security Feature Bypass | 4.3 | 0.0095 | Exploitation Less Likely |
| Routine | CVE-2025-54104 | Windows Defender Firewall Service | Elevation of Privilege | 6.7 | 0.0051 | Exploitation Less Likely |
| Routine | CVE-2025-54915 | Windows Defender Firewall Service | Elevation of Privilege | 6.7 | 0.0048 | Exploitation Unlikely |
| Routine | CVE-2025-53808 | Windows Defender Firewall Service | Elevation of Privilege | 6.7 | 0.0048 | Exploitation Less Likely |
| Routine | CVE-2025-54109 | Windows Defender Firewall Service | Elevation of Privilege | 6.7 | 0.0048 | Exploitation Less Likely |
| Routine | CVE-2025-53810 | Windows Defender Firewall Service | Elevation of Privilege | 6.7 | 0.0046 | Exploitation Less Likely |
Showing 1 to 25 of 26
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