CVE-2025-59208
published 2025-10-14CVE-2025-59208: Out-of-bounds read in Windows MapUrlToZone allows an unauthorized attacker to disclose information over a network.
PriorityP335high7.1CVSS 3.1
AVNACLPRNUIRSUCHILAN
EPSS
0.47%
37.4th percentile
Out-of-bounds read in Windows MapUrlToZone allows an unauthorized attacker to disclose information over a network.
Affected
50 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_10_1507 | < 10.0.10240.21161 | 10.0.10240.21161 |
| microsoft | windows_10_1607 | < 10.0.14393.8519 | 10.0.14393.8519 |
| microsoft | windows_10_1809 | < 10.0.17763.7919 | 10.0.17763.7919 |
| microsoft | windows_10_21h2 | < 10.0.19044.6456 | 10.0.19044.6456 |
| microsoft | windows_10_22h2 | < 10.0.19045.6456 | 10.0.19045.6456 |
| microsoft | windows_10_version_1507 | >= 10.0.10240.0 < 10.0.10240.21161 | 10.0.10240.21161 |
| microsoft | windows_10_version_1607 | >= 10.0.14393.0 < 10.0.14393.8519 | 10.0.14393.8519 |
| microsoft | windows_10_version_1809 | >= 10.0.17763.0 < 10.0.17763.7919 | 10.0.17763.7919 |
| microsoft | windows_10_version_21h2 | >= 10.0.19044.0 < 10.0.19044.6456 | 10.0.19044.6456 |
| microsoft | windows_10_version_22h2 | >= 10.0.19045.0 < 10.0.19045.6456 | 10.0.19045.6456 |
| microsoft | windows_11_22h2 | < 10.0.22621.6060 | 10.0.22621.6060 |
| microsoft | windows_11_23h2 | <= 10.0.22631.6060 | — |
| microsoft | windows_11_24h2 | < 10.0.26100.6899 | 10.0.26100.6899 |
| microsoft | windows_11_25h2 | < 10.0.26200.6899 | 10.0.26200.6899 |
| microsoft | windows_11_version_22h2 | >= 10.0.22621.0 < 10.0.22621.6060 | 10.0.22621.6060 |
| microsoft | windows_11_version_22h3 | >= 10.0.22631.0 < 10.0.22631.6060 | 10.0.22631.6060 |
| microsoft | windows_11_version_23h2 | >= 10.0.22631.0 < 10.0.22631.6060 | 10.0.22631.6060 |
| microsoft | windows_11_version_24h2 | >= 10.0.26100.0 < 10.0.26100.6899 | 10.0.26100.6899 |
| microsoft | windows_11_version_25h2 | >= 10.0.26200.0 < 10.0.26200.6899 | 10.0.26200.6899 |
| microsoft | windows_server_2008 | — | — |
| microsoft | windows_server_2008_r2_service_pack_1 | >= 6.1.7601.0 < 6.1.7601.27974 | 6.1.7601.27974 |
| microsoft | windows_server_2008_service_pack_2 | >= 6.0.6003.0 < 6.0.6003.23571 | 6.0.6003.23571 |
| microsoft | windows_server_2012 | — | — |
| microsoft | windows_server_2012 | >= 6.2.9200.0 < 6.2.9200.25722 | 6.2.9200.25722 |
| microsoft | windows_server_2012_r2 | >= 6.3.9600.0 < 6.3.9600.22824 | 6.3.9600.22824 |
CVSS provenance
nvdv3.17.1HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
vendor_msrc7.1HIGH
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GHSA
GHSA-99mj-3f54-2jcc: Out-of-bounds read in Windows MapUrlToZone allows an unauthorized attacker to disclose information over a network
ghsa_unreviewed·2025-10-14
CVE-2025-59208 [HIGH] CWE-125 GHSA-99mj-3f54-2jcc: Out-of-bounds read in Windows MapUrlToZone allows an unauthorized attacker to disclose information over a network
Out-of-bounds read in Windows MapUrlToZone allows an unauthorized attacker to disclose information over a network.
Microsoft
Windows MapUrlToZone Information Disclosure Vulnerability
vendor_msrc·2025-10-14·CVSS 7.1
CVE-2025-59208 [HIGH] CWE-125 Windows MapUrlToZone Information Disclosure Vulnerability
Windows MapUrlToZone Information Disclosure Vulnerability
Description: Out-of-bounds read in Windows MapUrlToZone allows an unauthorized attacker to disclose information over a network.
FAQ: According to the CVSS metrics, successful exploitation of this vulnerability could lead to major loss of confidentiality (C:H), and some loss of integrity (I:L), but no loss of availability (A:N). What does that mean for this vulnerability?
An attacker who successfully exploited this vulnerability could view sensitive information, (Confidentiality), and make some changes to disclosed information (Integrity), but they would not be able to affect Availability.
FAQ: What type of information could be disclosed by this vulnerability?
An attacker who successfully exploited this vulnerability could potenti
No detection rules found.
No public exploits indexed.
2025-10-14
Published