CVE-2026-107273

medium

Gophish 0.11.0 through 0.12.1 contains a server-side request forgery vulnerability that allows authenticated low-privileged users to reach loopback and private…

Gophish 0.11.0 through 0.12.1 contains a server-side request forgery vulnerability that allows authenticated low-privileged users to reach loopback and private hosts via POST /api/import/site. Attackers can submit internal URLs, which the default dialer deny list does not block, to read service responses and enumerate internal hosts and ports through error messages.

CVSS

4.3

4.3 (CVSS v3.1)

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

Severity source: NVD CVSS v3.1 (disclosure@vulncheck.com)

Timeline (UTC)

Published: 2026-10-07 16:17

Modified: 2026-10-07 21:17

NVD status: Deferred

Last synced 3 days ago

Verified against the source API 2026-10-27 06:58 UTC

Exploitation

Not listed in CISA KEV (as of last catalog sync)

Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).

Affected products

Not reported by the source (unknown — not "none").

Weakness classification (CWE)

CWE-918

Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.

Mitigation & advisories

No vendor advisory or patch reference tagged by NVD. Check the references below.

References

https://blog.ostorlab.co/gophish-0121-manual-review-agentic-deep-scan.html disclosure@vulncheck.com
https://github.com/gophish/gophish disclosure@vulncheck.com
https://github.com/gophish/gophish/blob/b1648f0759c6d57ac989157c55d8b47c40254fe6/controlle... disclosure@vulncheck.com
https://github.com/gophish/gophish/blob/b1648f0759c6d57ac989157c55d8b47c40254fe6/dialer/di... disclosure@vulncheck.com
https://www.vulncheck.com/advisories/gophish-0.11.0-through-0.12.1-ssrf-via-post-api-impor... disclosure@vulncheck.com

Data sources

NVD CVE API 2.0 — fetched 2026-10-27 06:58 UTC · record ↗

Learn the basics

Understanding CVEs and CVSS Scores