How severe is CVE-2026-2145?

CVE-2026-2145 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2026-2145 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-2145?

CVE-2026-2145 affects Cym1102 Nginxwebui. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-2145?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-2145 have an EU (EUVD) identifier?

Yes. CVE-2026-2145 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-5804.

When was CVE-2026-2145 published?

CVE-2026-2145 was published on 2026-02-08 and last updated on 2026-06-17.

CVE-2026-2145

CVE-2026-2145 is a low-severity vulnerability in Cym1102 Nginxwebui with a CVSS 3.x base score of 3.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Low (CVSS 3.x base score 3.5)
CVSS v2: 4.0
CVSS v4: 2.0
EPSS exploit prediction: 0% (18th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-5804
Weakness: CWE-79
Affected product: Cym1102 Nginxwebui
Published: 2026-02-08
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2026-2145?: 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.
How severe is CVE-2026-2145?: CVE-2026-2145 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2026-2145 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-2145?: CVE-2026-2145 affects Cym1102 Nginxwebui. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-2145?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-2145 have an EU (EUVD) identifier?: Yes. CVE-2026-2145 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-5804.
When was CVE-2026-2145 published?: CVE-2026-2145 was published on 2026-02-08 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:cym1102:nginxwebui:*:*:*:*:*:*:*:*

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