SSRF in Keephq Keep
CVE-2026-65057
Keep (commit 91c75e0) contains a server-side request forgery vulnerability that allows unauthenticated attackers to make the backend issue arbitrary HTTP requests by supplying attacker-controlled host values to the unprotected healthcheck endpoint. Attackers can send a crafted JSON payload with a malicious host parameter to cause the backend to issue outbound requests to internal services or cloud metadata endpoints, enabling theft of cloud credentials and internal network reconnaissance.
Vulnerability class: SSRF (Server-Side Request Forgery)
EPSS: 0.004 (35.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.3 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N.
Affected products
- Keephq Keep — versions 0
Weakness classification (CWE)
References
- disclosure@vulncheck.com (patch)
- disclosure@vulncheck.com (issue-tracking)
- disclosure@vulncheck.com (third-party-advisory)
Frequently asked questions
- What is CVE-2026-65057?
- CVE-2026-65057 is a critical-severity vulnerability in Keephq Keep, classified under Server-Side Request Forgery (SSRF). CVSS score: 9.3/10. Published 2026-07-21.
- How severe is CVE-2026-65057?
- Critical severity. CVSS v3 base score is 9.3 out of 10.