PT-2026-51301 · Thinkst Applied Research · Canarytokens

Github.Com/Geo-Chen · Publicado 2026-06-22 · Atualizado 2026-06-22 · CVE-2026-12888

NVD

CVSS v4.0

2.0

Baixa

Vetor base

AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:X/V:X/RE:L/U:Green

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.

Correção

Special Elements Injection

Enumeração de Fraquezas

CWE-74

Identificadores relacionados

CVE-2026-12888

Produtos afetados

Canarytokens

Referências · 2

• https://github.com/thinkst/canarytokens/security/advisories/GHSA-vcfc-7466-8q65 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-12888 · Nota de Segurança