What is CVE-2026-44015?

CVE-2026-44015 is a high-severity vulnerability in 0xjacky Nginx-ui, classified under Server-Side Request Forgery (SSRF). CVSS score: 8.5/10. Published 2026-05-12.

How severe is CVE-2026-44015?

High severity. CVSS v3 base score is 8.5 out of 10.

SSRF in 0xjacky Nginx-ui

CVE-2026-44015

Nginx UI is a web user interface for the Nginx web server. In 2.3.4 and earlier, an authenticated user can perform Server-Side Request Forgery (SSRF) by creating a cluster node pointing to an arbitrary internal URL and then sending API req…

Vulnerability class: SSRF (Server-Side Request Forgery)

EPSS: 0.000 (1.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N.

Affected products

0xjacky Nginx-ui — versions <= 2.3.4
Nginxui Nginx_ui

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)

Frequently asked questions

What is CVE-2026-44015?: CVE-2026-44015 is a high-severity vulnerability in 0xjacky Nginx-ui, classified under Server-Side Request Forgery (SSRF). CVSS score: 8.5/10. Published 2026-05-12.
How severe is CVE-2026-44015?: High severity. CVSS v3 base score is 8.5 out of 10.