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Vulnerability record · CVE-2020-15255 · published 16 October 2020

CVE-2020-15255: Anuko time tracker injection vulnerability

Anuko · Time Tracker

In 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 treated as formulas by spreadsheet software (for example, when a cell value starts with an equal sign). This is fixed in version 1.19.23.5325.

7.3 CVSS 3.1 High EPSS 3.5% · top 11.2% CWE-74 · InjectionCWE-1236 · CSV injection
7.3CVSS 3.1 base score, v2 6.0
3.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References, 4 tagged exploit
17 Jun 2026Last modified by NVD

Description

In 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 treated as formulas by spreadsheet software (for example, when a cell value starts with an equal sign). This is fixed in version 1.19.23.5325.

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

Affected products

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

References

LinkTags
http://packetstormsecurity.com/files/159996/Anuko-Time-Tracker-1.19.23.5325-CSV-Injection.html ExploitThird Party AdvisoryVDB Entry
https://github.com/anuko/timetracker/commit/d9472904361495f318c9d0294ffd28acaaeae42f PatchThird Party Advisory
https://github.com/anuko/timetracker/security/advisories/GHSA-prjf-9mgh-8fpv Third Party Advisory
https://www.exploit-db.com/exploits/49027 ExploitThird Party AdvisoryVDB Entry
http://packetstormsecurity.com/files/159996/Anuko-Time-Tracker-1.19.23.5325-CSV-Injection.html ExploitThird Party AdvisoryVDB Entry
https://github.com/anuko/timetracker/commit/d9472904361495f318c9d0294ffd28acaaeae42f PatchThird Party Advisory
https://github.com/anuko/timetracker/security/advisories/GHSA-prjf-9mgh-8fpv Third Party Advisory
https://www.exploit-db.com/exploits/49027 ExploitThird Party AdvisoryVDB Entry

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Related vulnerabilities

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

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Source: NIST National Vulnerability Database (record CVE-2020-15255), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.