CVE-2026-107807High· 8.8▾ MidnightPoC available

Nginx UI is a web user interface for the Nginx web server

▾ Midnight zone — Critical, or high with PoC / in-the-wild

Depth score60/ 100 · Elevated

impact 48.4 · likelihood 0.1 · exploitation 12

⚡ Agent-ready:Raw markdown ↗JSON ↗

Proof of concept

A public proof-of-concept already exists for this vulnerability — see Exploit availability below.

…

Published

Oct 9, 2026

Updated

Oct 9, 2026

CVSS

8.8

Vendor

0xJacky

Product

github.com/0xJacky/Nginx-UI

CWE

CWE-312, CWE-598

Depth score

60 · Elevated

EPSS

0.30% · p22

Platforms

—

Source

NVD

Vector

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

CISA SSVC

decided 2026-10-09

Exploitation: poc
Automatable: no
Technical impact: total

Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.

EPSS history

Exploit-prediction probability, daily snapshots since Oct 11.

0.3% → 0.3%

Timeline

Disclosure to exploitation, from the record and what we observed since indexing it.

3 events · 6 days

Oct 9, 2026Published
Disclosed via NVD
Oct 11, 2026EPSS first tracked
0.3%
Oct 15, 2026Public exploit observed
Exploit / PoC code exists

0xJacky CWE-312 CWE-598 #nvd #ghsa #go #osv #cve.org #exploit-available

Affected

github.com/0xJacky/Nginx-UI >= 1.9.10-0.20250517140552-daee3ac7ade1, < 1.9.10-0.20260728074433-a3999bd78a3b

Patched in

github.com/0xJacky/Nginx-UI 1.9.10-0.20260728074433-a3999bd78a3b

Full technical detail▾

Overview

Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, Nginx UI accepts the Node.Secret master credential through the node_secret query parameter in HTTP and WebSocket authentication paths instead of requiring the X-Node-Secret header. The credential can consequently appear in access logs, proxy logs, browser history, Referer headers, configuration URLs, and deployment environment data. A party that obtains the secret can bypass normal password, JWT, session, and second-factor checks and obtain persistent administrative API access, including access to configuration and secret material. This issue is fixed in version 2.5.0.

Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.

Package advisory (CVE-2026-107807)

Affected packages:

github.com/0xJacky/Nginx-UI >= 1.9.10-0.20250517140552-daee3ac7ade1, < 1.9.10-0.20260728074433-a3999bd78a3b

Patched in:

github.com/0xJacky/Nginx-UI 1.9.10-0.20260728074433-a3999bd78a3b

Source: https://github.com/advisories/GHSA-pvgv-gcp7-v38g

References

Change history

Field changes observed since this record was first indexed.

Oct 15, 2026Public exploit / PoC published

Related vulnerabilities

Connected by shared product, vendor, weakness, or advisory.

#nvd#ghsa#go#osv#cve.org#exploit-available

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CVE-2026-107807High· 8.8▾ MidnightPoC available

Nginx UI is a web user interface for the Nginx web server

▾ Midnight zone — Critical, or high with PoC / in-the-wild

Depth score60/ 100 · Elevated

impact 48.4 · likelihood 0.1 · exploitation 12

⚡ Agent-ready:Raw markdown ↗JSON ↗

Proof of concept

A public proof-of-concept already exists for this vulnerability — see Exploit availability below.

…

Published

Oct 9, 2026

Updated

Oct 9, 2026

CVSS

8.8

Vendor

0xJacky

Product

github.com/0xJacky/Nginx-UI

CWE

CWE-312, CWE-598

Depth score

60 · Elevated

EPSS

0.30% · p22

Platforms

—

Source

NVD

Vector

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

CISA SSVC

decided 2026-10-09

Exploitation: poc
Automatable: no
Technical impact: total

Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.

EPSS history

Exploit-prediction probability, daily snapshots since Oct 11.

0.3% → 0.3%

Timeline

Disclosure to exploitation, from the record and what we observed since indexing it.

3 events · 6 days

Oct 9, 2026Published
Disclosed via NVD
Oct 11, 2026EPSS first tracked
0.3%
Oct 15, 2026Public exploit observed
Exploit / PoC code exists

0xJacky CWE-312 CWE-598 #nvd #ghsa #go #osv #cve.org #exploit-available

Affected

github.com/0xJacky/Nginx-UI >= 1.9.10-0.20250517140552-daee3ac7ade1, < 1.9.10-0.20260728074433-a3999bd78a3b

Patched in

github.com/0xJacky/Nginx-UI 1.9.10-0.20260728074433-a3999bd78a3b

Full technical detail▾

Overview

Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.

Package advisory (CVE-2026-107807)

Affected packages:

github.com/0xJacky/Nginx-UI >= 1.9.10-0.20250517140552-daee3ac7ade1, < 1.9.10-0.20260728074433-a3999bd78a3b

Patched in:

github.com/0xJacky/Nginx-UI 1.9.10-0.20260728074433-a3999bd78a3b

Source: https://github.com/advisories/GHSA-pvgv-gcp7-v38g

References

Change history

Field changes observed since this record was first indexed.

Oct 15, 2026Public exploit / PoC published

Related vulnerabilities

Connected by shared product, vendor, weakness, or advisory.

#nvd#ghsa#go#osv#cve.org#exploit-available