CVE-2024-29988 kev in the critical feed json
SmartScreen Prompt Security Feature Bypass Vulnerability
published 2024-04-09 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-26960
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Exploited
- added 2024-04-30
- epss
- 45.2%
- EPSS 45.2% chance of exploitation in 30 days, percentile 98%
- public exploits
- 0
- none known
Summary
SmartScreen Prompt Security Feature Bypass Vulnerability
Patch / fix
cisa required action Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
- Microsoft Windows 10 Version 1809 10.0.17763.5696
- Microsoft Windows Server 2019 10.0.17763.5696
- Microsoft Windows Server 2019 (Server Core installation) 10.0.17763.5696
- Microsoft Windows Server 2022 10.0.20348.2402
- Microsoft Windows 11 version 21H2 10.0.22000.2899
- Microsoft Windows 10 Version 21H2 10.0.19044.4291
- Microsoft Windows 11 version 22H2 10.0.22621.3447
- Microsoft Windows 10 Version 22H2 10.0.19045.4291
- Microsoft Windows 11 version 22H3 10.0.22631.3447
- Microsoft Windows 11 Version 23H2 10.0.22631.3447
- Microsoft Windows Server 2022, 23H2 Edition (Server Core installation) 10.0.25398.830
Timeline
- Published
- CISA SSVC: exploitation active
- Added to CISA KEV
- CISA patch deadline
Known exploited
- Added
- 2 y ago
- Patch by
- 2024-05-21 (2 y ago)
- Ransomware
- Not known
- Required action
- Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
- Vendor, product
- Microsoft, SmartScreen Prompt
- CISA name
- Microsoft SmartScreen Prompt Security Feature Bypass Vulnerability
CISA SSVC
- Exploitation
- Active, exploited in the wild
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
45.15% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C |
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected products
- Microsoft Windows 10 Version 1809
- Microsoft Windows Server 2019
- Microsoft Windows Server 2019 (Server Core installation)
- Microsoft Windows Server 2022
- Microsoft Windows 11 version 21H2
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 11 version 22H2
- Microsoft Windows 10 Version 22H2
- Microsoft Windows 11 version 22H3
- Microsoft Windows 11 Version 23H2
- Microsoft Windows Server 2022, 23H2 Edition (Server Core installation)
Classification
- Weakness
-
- CWE-693 Protection Mechanism Failure
References
-
msrc.microsoft.com
/update-guide/vulnerability/CVE-2024-29988
vendor-advisory, patch
-
cisa.gov
/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-29988
government-resource, us-government-resource
Sources
- CVE List CVE-2024-29988
- NVD CVE-2024-29988
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.