CVE-2023-32049 — Microsoft Windows Defender SmartScreen Security Feature Bypass Vulnerability
CVE-2023-32049: Microsoft Windows Defender SmartScreen Security Feature Bypass Vulnerability
CISA Known Exploited Vulnerability (KEV)
| Vendor / project | Microsoft |
| Product | Windows |
| Date added | 2023-07-11 |
| Due date | 2023-08-01 |
| Ransomware campaign use | Unknown |
Description
Microsoft Windows Defender SmartScreen contains a security feature bypass vulnerability that allows an attacker to bypass the Open File - Security Warning prompt.
Required action (CISA)
Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.
Notes
https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-32049; https://nvd.nist.gov/vuln/detail/CVE-2023-32049
References
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-32049
- KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog