CVE-2021-21352

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Summary

CVECVE-2021-21352
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-03-03 01:15:00 UTC
Updated2021-03-09 15:51:00 UTC
DescriptionAnuko Time Tracker is an open source, web-based time tracking application written in PHP. In TimeTracker before version 1.19.24.5415 tokens used in password reset feature in Time Tracker are based on system time and, therefore, are predictable. This opens a window for brute force attacks to guess user tokens and, once successful, change user passwords, including that of a system administrator. This vulnerability is pathced in version 1.19.24.5415 (started to use more secure tokens) with an additional improvement in 1.19.24.5416 (limited an available window for brute force token guessing).

Risk And Classification

Problem Types: CWE-330

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Anuko Time Tracker All All All All
Application Anuko Time Tracker All All All All

References

ReferenceSourceLinkTags
Predictable tokens used for password resets in versions prior to 1.19.24.5415 · Advisory · anuko/timetracker · GitHub CONFIRM github.com Mitigation, Third Party Advisory
Time Tracker MISC www.anuko.com Vendor Advisory
Fixed a critical security vulnerability with password resets. · anuko/timetracker@40f3d93 · GitHub MISC github.com Patch, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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