A vulnerability was identified in cym1102 nginxWebUI up to 4.3.7. The impacted element is an unknown function of the file /adminPage/conf/check of the component Web Management Interface. Such manipulation of the argument nginxDir leads to cross site scripting. The attack can be executed remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction Passive

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction Required

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction Required

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00011.

Exploitation poc

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
cym1102 nginxWebUI affected
Version Status Constraints
4.3.0 affected —
4.3.1 affected —
4.3.2 affected —
4.3.3 affected —
4.3.4 affected —
4.3.5 affected —
4.3.6 affected —
4.3.7 affected —

No data.

No data.

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Vendors Products
Cym1102 Subscribe
Nginxwebui Subscribe

Project Subscriptions

Vendors Products
Cym1102 Subscribe
Nginxwebui Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/cym1102/nginxWebUI/ cve-icon cve-icon
https://github.com/cym1102/nginxWebUI/issues/203 cve-icon cve-icon
https://github.com/cym1102/nginxWebUI/issues/203#issue-3860109934 cve-icon cve-icon
https://vuldb.com/?ctiid.344847 cve-icon cve-icon
https://vuldb.com/?id.344847 cve-icon cve-icon
https://vuldb.com/?submit.747404 cve-icon cve-icon
History

Tue, 10 Feb 2026 22:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 09 Feb 2026 11:00:00 +0000

Type Values Removed Values Added
First Time appeared Cym1102
Cym1102 nginxwebui
Vendors & Products Cym1102
Cym1102 nginxwebui

Sun, 08 Feb 2026 09:15:00 +0000

Type Values Removed Values Added
Description A vulnerability was identified in cym1102 nginxWebUI up to 4.3.7. The impacted element is an unknown function of the file /adminPage/conf/check of the component Web Management Interface. Such manipulation of the argument nginxDir leads to cross site scripting. The attack can be executed remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
Title cym1102 nginxWebUI Web Management check cross site scripting
Weaknesses CWE-79
CWE-94
References
Metrics cvssV2_0

{'score': 4, 'vector': 'AV:N/AC:L/Au:S/C:N/I:P/A:N/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 3.5, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 3.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-02-23T09:40:15.515Z

Reserved: 2026-02-07T07:47:28.175Z

Link: CVE-2026-2145

cve-icon Vulnrichment

Updated: 2026-02-10T21:18:53.426Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-02-08T09:15:52.943

Modified: 2026-02-09T16:08:35.290

Link: CVE-2026-2145

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-02-09T10:40:15Z

Weaknesses