CVE-2026-13140

Stored Cross-Site Scripting in Canarytokens.org

State: Published
Severity: 1.1 Low
Published: Jun 24, 2026
Updated: Jun 24, 2026
Reserved: Jun 24, 2026

Description

Stored Cross-Site Scripting in the exposed AWS API key store of Thinkst Applied Research Canarytokens.

Anonymous exploitation requires knowledge of a random identifier.

This issue affects Canarytokens: from Docker tag sha-4116b92cb before sha-f5aa5c4e, from Git commit 4116b92cb before f5aa5c4e.

Scores

CVSS	Score	Vector	Source
4.0	1.1 Low	CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:P	ThinkstAppliedResearch

Weaknesses

CWE-79 Improper neutralization of input during web page generation ('cross-site scripting')

Affected Products

Product	Versions
CanarytokensThinkst Applied Research	sha-4116b92cb to before f5aa5c4eAffected 4116b92cb to before f5aa5c4eAffected

References

https://github.com/thinkst/canarytokens/security/advisories/GHSA-23pf-xjp2-48q6

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