An HTML injection vulnerability in the "fetch links" email sent by 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-c0f3cf142 before sha-08c3f93d, from Git commit c0f3cf142 before 08c3f93d.

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Advisories

No advisories yet.

Fixes

Solution

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


Workaround

No workaround given by the vendor.

History

Wed, 10 Jun 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Wed, 10 Jun 2026 13:30:00 +0000

Type Values Removed Values Added
First Time appeared Thinkst Applied Research
Thinkst Applied Research canarytokens
Vendors & Products Thinkst Applied Research
Thinkst Applied Research canarytokens

Wed, 10 Jun 2026 12:15:00 +0000

Type Values Removed Values Added
Description An HTML injection vulnerability in the "fetch links" email sent by 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-c0f3cf142 before sha-08c3f93d, from Git commit c0f3cf142 before 08c3f93d.
Title HTML injection in the Canarytoken links email
Weaknesses CWE-74
References
Metrics cvssV4_0

{'score': 2, 'vector': 'CVSS:4.0/AV:N/AC:L/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'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: ThinkstAppliedResearch

Published:

Updated: 2026-06-10T14:38:21.778Z

Reserved: 2026-06-10T10:35:44.979Z

Link: CVE-2026-11859

cve-icon Vulnrichment

Updated: 2026-06-10T14:36:45.569Z

cve-icon NVD

Status : Received

Published: 2026-06-10T12:16:25.067

Modified: 2026-06-10T12:16:25.067

Link: CVE-2026-11859

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-10T15:00:13Z

Weaknesses