CVE-2021-32859

The Baremetrics date range picker is a solution for selecting both date ranges and single dates from a single calender view. Versions 1.0.14 and prior are prone to cross-site scripting (XSS) when handling untrusted `placeholder` entries. An attacker who is able to influence the field `placeholder` when creating a `Calendar` instance is able to supply arbitrary `html` or `javascript` that will be rendered in the context of a user leading to XSS. There are no known patches for this issue.

• CWE-79
• CWE-79

• https://github.com/Baremetrics/calendar/blob/240c20134ffbf0f0f246a50feff2be1ff19cf349/public/js/Calendar.js#L724Patch, Third Party Advisory
• https://securitylab.github.com/advisories/GHSL-2021-1042_Baremetrics_Date_Range_Picker/Exploit, Third Party Advisory
• https://github.com/Baremetrics/calendar/blob/240c20134ffbf0f0f246a50feff2be1ff19cf349/public/js/Calendar.js#L724Patch, Third Party Advisory
• https://securitylab.github.com/advisories/GHSL-2021-1042_Baremetrics_Date_Range_Picker/Exploit, Third Party Advisory

Published

Feb 21, 2023

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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