CVE-2026-2635 describes an authentication bypass vulnerability in MLflow, stemming from hard-coded default credentials in the basic_auth.ini file. This critical flaw (CVSS 9.8) allows unauthenticated remote attackers to execute arbitrary code with administrator privileges. While there are no known public exploits or active exploitation, the vulnerability has garnered significant community discussion, indicating potential future interest.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| MLflow | MLflow | 3.4.0CNA affecteddefault unknown |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.