High

Observable timing discrepancy in JOpenId

  • Disclosed: 18.01.2023
  • Updated: 11.10.2026 11:20

A vulnerability, which was classified as problematic, was found in michaelliao jopenid. Affected is the function getAuthentication of the file JOpenId/src/org/expressme/openid/OpenIdManager.java. The manipulation leads to observable timing discrepancy. Upgrading to version 1.08 is able to address this issue. The name of the patch is c9baaa976b684637f0d5a50268e91846a7a719ab. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-218460.

Affected software

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PlatformPackageVulnerable versionsFixed in
Java / Kotlin (Maven) org.expressme:JOpenId < 1.08 1.08

References

CVSS score 7.5/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness (CWE)
CWE-203, CWE-208
Platform
Java / Kotlin (Maven)
Package
org.expressme:JOpenId
Disclosed
18.01.2023
Updated
11.10.2026 11:20

Sources and licenses

OSV / GitHub Advisory Database - GHSA-m4f8-p58g-j8mj - CC BY 4.0

Vulnerability history: org.expressme:JOpenId

All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.

This is the only known vulnerability of this package.

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