Secuno
ENNL
Book demo

CVE-2024-3738

Cym1102 Nginxwebui vulnerability

7.3 HIGHPublic exploitEPSS 0.52%
  1. Published13 Apr 2024

Description

A vulnerability classified as critical has been found in cym1102 nginxWebUI up to 3.9.9. This affects the function handlePath of the file /adminPage/conf/saveCmd. The manipulation of the argument nginxPath leads to improper certificate validation. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-260577 was assigned to this vulnerability.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityLow
IntegrityLow
AvailabilityLow
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Affected products

Cym1102 Nginxwebui< 4.2.4

Remediation

Fixed in
Cym1102 Nginxwebui≥ 4.2.4

References

Related CVEs

Recent high-severity vulnerabilities sharing a weakness type.

CVE-2026-1093998.1
SWUpdate through 2026.05.1 contains an improper certificate validation vulnerability in…
CVE-2026-9620710.0
Improper certificate validation in Microsoft Partner Center allows an unauthorized…
CVE-2026-952109.1
Improper certificate validation in gnutls v3.8.13 causes the application to accept…
CVE-2026-672708.2
Dell Container Storage Modules (CSM) versions prior to 1.18.0, contains an Improper…
CVE-2026-861319.8
A code injection vulnerability in WatchGuard Fireware OS's BOVPN Over TLS client…
CVE-2026-933028.2
MatchTrustedPeer ignores the public key used, leading to forged CA clones passing…

Frequently asked

Is CVE-2024-3738 being actively exploited?

CVE-2024-3738 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 0.52%.

How severe is CVE-2024-3738?

CVE-2024-3738 has a CVSS 3.1 base score of 7.3, rated high. EPSS estimates a 0.52% probability of exploitation.

Which products are affected by CVE-2024-3738?

Affected products include Cym1102 Nginxwebui.

How do I fix CVE-2024-3738?

Upgrade affected software to a fixed version, for example Cym1102 Nginxwebui 4.2.4 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2024-3738 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

See how prioritisation worksBook a demo

Get Patch this first every Monday

Five vulnerabilities that matter this week, ranked on real exploitation. Plain language, one email, no spam.

You can unsubscribe with one click from every issue. We handle your details as described in our privacy policy.

Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.