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Medium 5.5Published Dec 9, 2025
CVE-2025-62468Out-of-bounds read in Windows Defender Firewall Service allows an authorized attacker to disclose information locally.
Updated under an hour ago ()
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It affects microsoft windows_11_23h2 and 4 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Out-of-bounds read in Windows Defender Firewall Service allows an authorized attacker to disclose information locally.
- CVSS
- 5.5 MEDIUM (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Weakness (CWE)
- CWE-125
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Modified
- Record last updated
- Oct 7, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
microsoft windows_11_23h2 microsoft:windows_11_23h2 | before 10.0.22631.6345 | NVD |
microsoft windows_11_24h2 microsoft:windows_11_24h2 | before 10.0.26100.7392 | NVD |
microsoft windows_11_25h2 microsoft:windows_11_25h2 | before 10.0.26200.7392 | NVD |
microsoft windows_server_2022_23h2 microsoft:windows_server_2022_23h2 | before 10.0.25398.2025 | NVD |
microsoft windows_server_2025 microsoft:windows_server_2025 | before 10.0.26100.7392 | NVD |
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62468vendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.