Description

Gophish through 0.12.1 contains stored and reflected cross-site scripting vulnerabilities that allow attackers to inject script by returning malicious SMTP server error messages. Attackers controlling or intercepting a sending profile's SMTP server can execute script when administrators view campaign results or send test emails, stealing API keys.

Related CPE's

Could not find any relations

References

https://blog.ostorlab.co/gophish-0121-manual-review-agentic-deep-scan.html

https://github.com/gophish/gophish

https://github.com/gophish/gophish/blob/b1648f0759c6d57ac989157c55d8b47c40254fe6/static/js/src/app/campaign_results.js#L422-L427

https://github.com/gophish/gophish/blob/b1648f0759c6d57ac989157c55d8b47c40254fe6/static/js/src/app/campaigns.js#L110-L113

https://www.vulncheck.com/advisories/gophish-through-0.12.1-xss-via-unescaped-smtp-server-error-messages

Weaknesses

[email protected]

Secondary
CWE-79

CVSS impact metrics

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N

4.7 · Medium

Information

Source identifier

[email protected]

Vulnerability status

Deferred

Published

2026-10-07T16:17:46.853Z

40 hours ago

Last modified

2026-10-07T17:16:54.210Z

39 hours ago