CVE-2025-4494

CRITICAL 9.8CVE-2025-4494 · Published 09/05/2025 · updated 17/06/2026

In short

CVE-2025-4494 is a CRITICAL (CVSS 9.8) vulnerability affecting jadmin (jadmin-java).
Chance of exploitation in the next 30 days (EPSS): 0.78%, higher than 55.9% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
jadmin jadmin-java	`= 1.0`	No fix yet

Description

A vulnerability, which was classified as critical, was found in JAdmin-JAVA JAdmin 1.0. Affected is the function toLogin of the file NoNeedLoginController.java of the component Admin Backend. The manipulation leads to improper authentication. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

References

JAdmin-JAVA/JAdmin · Exploit
JAdmin-JAVA/JAdmin · Exploit
vuldb.com · Permissions Required
vuldb.com · Third Party Advisory
vuldb.com · Third Party Advisory

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