Liferay DXP Missing Critical Step in Authentication
Liferay DXP 2023.Q4.0, 2023.Q3.1 through 2023.Q3.4, 7.4 GA through update 92 and 7.3 GA through update 35 allows a time-based one-time password (TOTP) to be used multiple times during the validity period, which allows attackers with access to a user’s TOTP to authenticate as the user.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | com.liferay:com.liferay.multi.factor.authentication.timebased.otp.web | < 2.0.25 | 2.0.25 |
References
- CVSS vector
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N- Weakness (CWE)
CWE-304- Platform
- Java / Kotlin (Maven)
- Package
com.liferay:com.liferay.multi.factor.authentication.timebased.otp.web- Disclosed
- 15.09.2025
- Updated
- 11.10.2026 12:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-4p5r-3jmm-652q - CC BY 4.0
Vulnerability history: com.liferay:com.liferay.multi.factor.authentication.timebased.otp.web
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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