CVE-2026-33026
Nginx UI is a web user interface for the Nginx web server. Prior to version 2.3.4, the nginx-ui backup restore mechanism allows attackers to tamper with encrypted backup archives and inject malicious configuration during restoration. This issue has been patched in version 2.3.4.
- Affected products
- Nginx-Ui
- Nginxui Nginx Ui
- < 2.3.4
- Fix
- Available
- CVSS 4.0
- 9.4 CRITICAL
- CVSS 3.1
- 9.1 CRITICAL
- EPSS
- 0.3% (25th percentile)
- Weakness
- CWE-312, CWE-347, CWE-354
- NVD status
- Analyzed
- Published
- 2026-03-30
CVE-2026-33026 at NVD
No indexed exploits for CVE-2026-33026 yet
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No exploit for CVE-2026-33026 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.