Auth bypass in Microsoft Windows 10 1507
CVE-2023-24932
Secure Boot Security Feature Bypass Vulnerability
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.106 (95.6th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.106 · newest: 0.106 · change: 0.000
Affected products
- Microsoft Windows 10 1507
- Microsoft Windows 10 1607
- Microsoft Windows 10 1809
- Microsoft Windows 10 20h2
- Microsoft Windows 10 21h2
- Microsoft Windows 10 22h2
- Microsoft Windows 10 Version 1507 — versions 10.0.10240.0
- Microsoft Windows 10 Version 1607 — versions 10.0.14393.0
- Microsoft Windows 10 Version 1809 — versions 10.0.17763.0, 10.0.0
- Microsoft Windows 10 Version 20h2 — versions 10.0.0
Weakness classification (CWE)
Public proof-of-concept exploits
- ajf8729/BlackLotus
- helleflo1312/Orchestrated-Powershell-for-CVE-2023-24932
- ETS-MSE/secure-boot-cert-servicing
- v1ckxy/Orchestrated-Powershell-for-CVE-2023-24932-en
- HotCakeX/Harden-Windows-Security
- MHimken/WinRE-Customization
- PuddinCat/GithubRepoSpider
- ThomasMarcussen/SecureBoot_
- Wack0/CVE-2022-21894
- andigandhi/bitpixie
References
- msrc.microsoft.com/update-guide/vulnerability/CVE-2023-24932 (vendor-advisory, Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-24932?
- CVE-2023-24932 is a medium-severity vulnerability in Microsoft Windows 10 1507, classified under Incorrect Authorization. CVSS score: 6.7/10. Published 2023-05-09.
- How severe is CVE-2023-24932?
- Medium severity. CVSS v3 base score is 6.7 out of 10.
- Is CVE-2023-24932 known to be exploited?
- 19 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.