MEDIUM CISA KEV
CVE-2023-24880
CVSS v3
4.4
MEDIUM
EPSS Score
78.0 %
exploit probability, as of 2026-10-19
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
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Affected and fixed versions
Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2023-24880 yet.
Description
Windows SmartScreen Security Feature Bypass Vulnerability
CISA Known Exploited Vulnerability
- Date Added
- 2023-03-14
- Patch Due Date
- 2023-04-04
- Ransomware Use
- Known
Technical details
- Published
- 2023-03-14
Frequently asked questions
What is CVE-2023-24880?
Windows SmartScreen Security Feature Bypass Vulnerability
Is CVE-2023-24880 actively exploited?
Yes. CVE-2023-24880 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2023-04-04.
What is the CVSS score for CVE-2023-24880?
CVE-2023-24880 has a CVSS v3 base score of 4.4 (MEDIUM severity).
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