CVE-2026-102335: Nginx Proxy Manager through 2.16.0 Improper Authorization via advanced_config
NginxProxyManager · nginx-proxy-manager
Vendor fix available · Affected: NginxProxyManager nginx-proxy-manager · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 13% of scored CVEs
DescriptionCVE.org
Nginx Proxy Manager through 2.16.0 fails to restrict the advanced_config field to administrators, allowing non-admin users with manage permissions to inject arbitrary nginx directives. Attackers can inject malicious nginx configuration such as alias directives to serve arbitrary files or control routing for their assigned hosts.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- NginxProxyManager · nginx-proxy-managerup to and including 2.16.0
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- NginxProxyManager
- Published
- September 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-102335 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.