CVE-2020-37189

HIGH SEVERITY

CVSS Score & Metrics

Base Score

7.5 / 10

Vector String

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

Vulnerability Description

TaskCanvas 1.4.0 contains a denial of service vulnerability in the registration code input field that allows attackers to crash the application. Attackers can generate a 1000-character buffer payload and paste it into the registration field to trigger an application crash.

Vulnerability Details

Published Date

February 11, 2026

Last Modified

February 12, 2026

CWE ID

CWE-120

Source

NVD

Vendor

DigitalVolcano Software

Product

TaskCanvas

External References

https://www.digitalvolcano.co.uk/
https://www.digitalvolcano.co.uk/taskcanvasdownload.html
https://www.exploit-db.com/exploits/47911
https://www.vulncheck.com/advisories/taskcanvas-registration-denial-of-service

CVE-2020-37189

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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