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Vulnerability record · CVE-2020-27423 · published 16 November 2020

CVE-2020-27423: Anuko time tracker improper restriction of authentication attempts vulnerability

Anuko · Time Tracker

Anuko Time Tracker v1.19.23.5311 lacks rate limit on the password reset module which allows attacker to perform Denial of Service attack on any legitimate user's mailbox

7.5 CVSS 3.1 High EPSS 6.4% · top 6.5% CWE-307 · Improper restriction of authentication attempts
7.5CVSS 3.1 base score, v2 5.0
6.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Anuko Time Tracker v1.19.23.5311 lacks rate limit on the password reset module which allows attacker to perform Denial of Service attack on any legitimate user's mailbox

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://packetstormsecurity.com/files/160052/Anuko-Time-Tracker-1.19.23.5311-Missing-Rate-Limiting.html Third Party AdvisoryVDB Entry
https://packetstormsecurity.com/files/160052/Anuko-Time-Tracker-1.19.23.5311-Missing-Rate-Limiting.html Third Party AdvisoryVDB Entry

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2023-32308Anuko time tracker sql injection vulnerabilityanuko timetracker is an open source time tracking system. Boolean-based blind SQL injection vulnerability existed in Time Tracker invoices.php in ver…EPSS 0.66%9.8CVE-2023-32306Anuko time tracker sql injection vulnerabilityTime Tracker is an open source time tracking system. A time-based blind injection vulnerability existed in Time Tracker reports in versions prior to …EPSS 0.72%9.8CVE-2020-27422Anuko time tracker insufficient session expiration vulnerabilityIn Anuko Time Tracker v1.19.23.5311, the password reset link emailed to the user doesn't expire once used, allowing an attacker to use the same link …EPSS 7.9%9.1CVE-2021-21352Anuko time tracker vulnerabilityAnuko 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 p…EPSS 1.5%8.8CVE-2022-24707Anuko time tracker sql injection vulnerabilityAnuko Time Tracker is an open source, web-based time tracking application written in PHP. UNION SQL injection and time-based blind injection vulnerab…EPSS 7.2%8.8CVE-2021-43851Anuko time tracker sql injection vulnerabilityAnuko Time Tracker is an open source, web-based time tracking application written in PHP. SQL injection vulnerability exist in multiple files in Time…EPSS 1.2%8.1CVE-2021-29436Anuko time tracker cross-site request forgery vulnerabilityAnuko Time Tracker is an open source, web-based time tracking application written in PHP. In Time Tracker before version 1.19.27.5431 a Cross site re…EPSS 0.53%7.3CVE-2020-15255Anuko time tracker injection vulnerabilityIn Anuko Time Tracker before verion 1.19.23.5325, due to not properly filtered user input a CSV export of a report could contain cells that are treat…EPSS 3.5%

Source: NIST National Vulnerability Database (record CVE-2020-27423), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.