VDB
CVE-2025-54363
CVE-2025-54363
REJECTED
CVSS 6.900000095367432 MEDIUM
Withdrawn Advisory: Microsoft Knack ReDoS Vulnerability in the Introspection Module
EPSS 0.70% · 72.3th percentile
Risk Scores
CVSS v4.0
6.900000095367432
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.70%
72.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| PyPI | knack | 0 |
| Microsoft | Knack | 0.12.0 |
Timeline
- Aug 20, 2025 CVE Published
- Aug 20, 2025 EPSS Score
- Aug 20, 2025 Coalition ESS Score
- Aug 21, 2025 Coalition ESS Score
- Aug 21, 2025 Coalition ESS Score
- Aug 26, 2025 Coalition ESS Score
- Aug 28, 2025 EPSS Score
- Sep 5, 2025 EPSS Score
- Sep 13, 2025 EPSS Score
- Sep 21, 2025 EPSS Score
- Sep 29, 2025 EPSS Score
- Oct 4, 2025 Coalition ESS Score
References
- https://github.com/microsoft/knack url
- https://www.vulncheck.com/advisories/microsoft-knack-python-package-regular-expression-dos url
- https://github.com/microsoft/knack/issues/281 url
- https://nvd.nist.gov/vuln/detail/CVE-2025-54363 advisory
- https://github.com/microsoft/knack/issues/281#issuecomment-3218922941 url