Risk Scores
CVSS v4.0
6.900000095367432
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
EPSS Score
0.06%
18.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| mixmark-io | turndown | 7.2.0, 7.2.1, 7.2.0 |
Timeline
- Aug 29, 2025 CVE Published
- Aug 29, 2025 CVE Updated
- Aug 29, 2025 PoC Published
- Aug 30, 2025 EPSS Score
- Sep 6, 2025 EPSS Score
- Sep 13, 2025 EPSS Score
- Sep 20, 2025 EPSS Score
- Sep 28, 2025 EPSS Score
- Oct 5, 2025 EPSS Score
- Oct 12, 2025 EPSS Score
- Oct 19, 2025 EPSS Score
- Oct 26, 2025 EPSS Score
References
- VDB-321880 | mixmark-io turndown commonmark-rules.js redos vdb
- VDB-321880 | CTI Indicators (IOB, IOC, TTP, IOA) url
- Submit #637911 | turndown npm v7.2.1 Inefficient Regular Expression Complexity third-party-advisory
- https://github.com/mixmark-io/turndown/issues/501 issue
- https://github.com/mixmark-io/turndown/issues/501#issue-3336342088 exploit
- https://nvd.nist.gov/vuln/detail/CVE-2025-9670 advisory