Vulnerability in Microsoft App Installer
CVE-2024-38177
Windows App Installer Spoofing Vulnerability
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.009 (56.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 56.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Microsoft App Installer — versions 1.0.0.0
- Microsoft App Installer
Weakness classification (CWE)
References
- msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38177 (vendor-advisory, Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-38177?
- CVE-2024-38177 is a high-severity vulnerability in Microsoft App Installer, classified under Improper Encoding or Escaping of Output. CVSS score: 7.8/10. Published 2024-08-13.
- How severe is CVE-2024-38177?
- High severity. CVSS v3 base score is 7.8 out of 10.