Vulnerability in Thinkst Applied Research Canarytokens

CVE-2026-12888

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. T…

EPSS: 0.004 (36.3th percentile) — read the EPSS interpretation.