CVE-2020-15255
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).
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.50%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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
- 7.3 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 3.50% probability · 89th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-74, CWE-1236
- Affected
- anuko/time tracker
- Source
- security-advisories@github.com
References
- http://packetstormsecurity.com/files/159996/Anuko-Time-Tracker-1.19.23.5325-CSV-Injection.htmlExploit, Third Party Advisory, VDB Entry
- https://github.com/anuko/timetracker/commit/d9472904361495f318c9d0294ffd28acaaeae42fPatch, Third Party Advisory
- https://github.com/anuko/timetracker/security/advisories/GHSA-prjf-9mgh-8fpvThird Party Advisory
- https://www.exploit-db.com/exploits/49027Exploit, Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/159996/Anuko-Time-Tracker-1.19.23.5325-CSV-Injection.htmlExploit, Third Party Advisory, VDB Entry
- https://github.com/anuko/timetracker/commit/d9472904361495f318c9d0294ffd28acaaeae42fPatch, Third Party Advisory
- https://github.com/anuko/timetracker/security/advisories/GHSA-prjf-9mgh-8fpvThird Party Advisory
- https://www.exploit-db.com/exploits/49027Exploit, Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.