CVE-2026-61630
🔶 mediumSummary
nginx ignition is a user interface for the nginx web server. In versions 2.33.0 through 2.35.0, any user that has enabled the OTP 2FA can have their TOTP reused during the standard 30 second validity window. Version 2.35.1 patches the issue.
CVSS Score
4.2
Medium
EPSS Score
0.4
Exploit Probability
Published Date
2026-09-21
First Seen: 2026-09-24
📊 Relative Risk Intelligence
This CVE is Lower Risk - more severe than 5.3% of all 361,628 vulnerabilities in our database.
#342,310
Below average severity
Severity Percentile
🎯 CISA SSVC Assessment Updated: Sep 21, 2026
🔍 Exploitation Status
None
No known exploits
⚙️ Automatable
NO
Requires human interaction
💥 Technical Impact
Partial
Limited system impact
SSVC data provided by
CISA
Last Modified
2026-09-24
Source
NVD 🔗
CVSS Vector 3.1
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:N/A:N
CWE IDs (Weakness Types)