CVE-2026-10729

HTML injection in the notification email for "Slow Redirect" and "Cloned Website" Canarytokens

Published Jun 3, 2026 CVSS 4.0 · 1.2 Low EPSS < 1% KEV · Not listed
Description
An HTML injection vulnerability in the notification email for "Slow Redirect" and "Cloned Website" Canarytokens exists in Thinkst Applied Research Canarytokens, enabling Interface Manipulation, Cross-Site Scripting (XSS) in emails clients that render HTML emails.


This issue affects Canarytokens: from Docker tag sha-c42435e before sha-bfda4df, from Git commit c42435e before bfda4df.

Remediation

Vendor Solution

Pull the latest Docker image: $ docker pull thinkst/canarytokens:latest

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Thinkst Applied Research
Thinkst Applied Research canarytokens
Vendors & Products Thinkst Applied Research
Thinkst Applied Research canarytokens
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description An HTML injection vulnerability in the notification email for "Slow Redirect" and "Cloned Website" Canarytokens exists in Thinkst Applied Research Canarytokens, enabling Interface Manipulation, Cross-Site Scripting (XSS) in emails clients that render HTML emails. This issue affects Canarytokens: from Docker tag sha-c42435e before sha-bfda4df, from Git commit c42435e before bfda4df.
Title HTML injection in the notification email for "Slow Redirect" and "Cloned Website" Canarytokens
Weaknesses CWE-74
References
Metrics cvssV4_0

{'score': 1.2, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N/E:P/AU:N/RE:L/U:Green'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
ThinkstAppliedResearch
Published
Updated
Jun 3, 2026, 3:44 PM
Reserved
Jun 3, 2026, 10:21 AM
Status
Deferred
Published
Jun 3, 2026, 2:16 PM
Modified
Jul 22, 2026, 7:10 PM