CVE-2026-12888

Published June 22nd, 2026

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CVSS v3

N/A

CVSS v2

N/A

Affected

PROJECT

Description

An HTML injection vulnerability exists in the Google Chat webhook notification sent by Thinkst Applied Research Canarytokens, enabling Interface Manipulation in Google Chat. An attacker can insert limited HTML content including links. This issue affects Canarytokens: from Docker tag sha-4aef1db90 before sha-8ab4dccd, from Git commit 4aef1db90 before 8ab4dccd.

thinkst/canarytokens

Canarytokens helps track activity and actions on your network.

GitHub

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