CVE•Published 2026-10-09•Modified 2026-10-20•0 articles on news•5 live references•NVD data

CVE-2026-107812Nginxui · Nginx_ui

Vulnerability data via NVD (ingested)

CVSS v3.1

7.5

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS percentile

Exploit Prediction Scoring System · top 94% of all CVEs

Weaknesses (CWE)

CWE-494Download of Code Without Integrity Check

Description

Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, the self-upgrade mechanism validates a downloaded binary only with a same-origin digest obtained from the same upgrade mirror. A compromised mirror or network attacker able to alter both responses can supply a malicious executable and matching digest. An operator-triggered upgrade is required, and the application installs and runs the attacker-controlled code in the Nginx UI process context on the next upgrade. This issue is fixed in version 2.5.0.

Timeline

Published 2026-10-09

Modified 2026-10-20

External references

NVD MITRE Exploit-DB trickest/cve VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2026-107812

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Nginxui Nginx Ui"

All exposed Nginxui Nginx Ui instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Nginx Ui"

HTTP body or banner mentions "Nginx Ui" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2026-107812