Vulnerability
CVE-2026-64849
MLflow: unauthenticated server-side request forgery
Most severe levelDEFCON 4 · Moderate risk
Official data
- CVSS 3.1
- 9.3 · critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N - Weakness
- CWE-918
- EPSS
- 10.02% probability of exploitation in the next 30 days, higher than 95% of CVEs
- CISA KEV catalogue
- Yes, since 19 August 2026
Sources: NVD (CVSS, weakness, publication), FIRST (EPSS), CISA (KEV catalogue).
Data read on 5 November 2026.
Timeline
- 17 August 2026Published on NVD
- 18 August 2026First in the DefenceLevel briefing
- 19 August 2026Added to the CISA KEV catalogue
In DefenceLevel briefings3 days
- 30 October 2026New in the last 24 hoursDEFCON 4
- 20 August 2026New in the last 24 hoursDEFCON 4
- 18 August 2026Worth watching
Last 12 months.
The full analysis is in the briefingThe full analysis is in your archive
Why it matters now, who is affected and what to do: every day at 05:00 UTC, for subscribers.Why it matters, who is affected and what to do, as in the daily briefing.