CVE-2023-28270
published 2023-04-11CVE-2023-28270: Windows Lock Screen Security Feature Bypass Vulnerability
PriorityP427medium6.8CVSS 3.1
AVPACLPRNUINSUCHIHAH
EPSS
0.49%
39.1th percentile
Windows Lock Screen Security Feature Bypass Vulnerability
Affected
32 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_10_1809 | < 10.0.17763.4252 | 10.0.17763.4252 |
| microsoft | windows_10_20h2 | < 10.0.19042.2846 | 10.0.19042.2846 |
| microsoft | windows_10_21h2 | < 10.0.19044.2846 | 10.0.19044.2846 |
| microsoft | windows_10_22h2 | < 10.0.19045.2846 | 10.0.19045.2846 |
| microsoft | windows_10_version_1809 | >= 10.0.0 < 10.0.17763.4252 | 10.0.17763.4252 |
| microsoft | windows_10_version_1809 | >= 10.0.17763.0 < 10.0.17763.4252 | 10.0.17763.4252 |
| microsoft | windows_10_version_20h2 | >= 10.0.0 < 10.0.19042.2846 | 10.0.19042.2846 |
| microsoft | windows_10_version_21h2 | >= 10.0.19043.0 < 10.0.19044.2846 | 10.0.19044.2846 |
| microsoft | windows_10_version_22h2 | >= 10.0.19045.0 < 10.0.19045.2846 | 10.0.19045.2846 |
| microsoft | windows_11_21h2 | < 10.0.22000.1817 | 10.0.22000.1817 |
| microsoft | windows_11_22h2 | < 10.0.22621.1555 | 10.0.22621.1555 |
| microsoft | windows_11_version_21h2 | >= 10.0.0 < 10.0.22000.1817 | 10.0.22000.1817 |
| microsoft | windows_11_version_22h2 | >= 10.0.22621.0 < 10.0.22621.1555 | 10.0.22621.1555 |
| microsoft | windows_server_2019 | >= 10.0.17763.0 < 10.0.17763.4252 | 10.0.17763.4252 |
| microsoft | windows_server_2022 | >= 10.0.20348.0 < 10.0.20348.1668 | 10.0.20348.1668 |
| msrc | windows_10_version_1809_for_32-bit_systems | — | — |
| msrc | windows_10_version_1809_for_arm64-based_systems | — | — |
| msrc | windows_10_version_1809_for_x64-based_systems | — | — |
| msrc | windows_10_version_20h2_for_32-bit_systems | — | — |
| msrc | windows_10_version_20h2_for_arm64-based_systems | — | — |
| msrc | windows_10_version_21h2_for_32-bit_systems | — | — |
| msrc | windows_10_version_21h2_for_arm64-based_systems | — | — |
| msrc | windows_10_version_21h2_for_x64-based_systems | — | — |
| msrc | windows_10_version_22h2_for_32-bit_systems | — | — |
| msrc | windows_10_version_22h2_for_arm64-based_systems | — | — |
CVSS provenance
nvdv3.16.8MEDIUMCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
vendor_msrc6.8MEDIUM
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GHSA
GHSA-45gf-xj43-rfvr: Windows Lock Screen Security Feature Bypass Vulnerability
ghsa_unreviewed·2023-04-11
CVE-2023-28270 [MEDIUM] CWE-863 GHSA-45gf-xj43-rfvr: Windows Lock Screen Security Feature Bypass Vulnerability
Windows Lock Screen Security Feature Bypass Vulnerability
Microsoft
Windows Lock Screen Security Feature Bypass Vulnerability
vendor_msrc·2023-04-11·CVSS 6.8
CVE-2023-28270 [MEDIUM] Windows Lock Screen Security Feature Bypass Vulnerability
Windows Lock Screen Security Feature Bypass Vulnerability
FAQ: What kind of security feature could be bypassed by successfully exploiting this vulnerability?
The authentication feature could be bypassed as this vulnerability allows impersonation.
Windows Lock Screen: Windows Lock Screen
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Security Feature Bypass
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5025229
Reference: https://support.microsoft.com/help/5025229
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5025230
Reference: https://support.microsoft.com/help/5025230
Reference: https://catalog.update.microsof
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2023-04-11
Published