CVEvulnerability

CVE-2026-17534

5.5 MEDIUM Published 2026-07-27 Modified 2026-10-24 Official page ↗
Status
Awaiting Analysis
Published
2026-07-27
Last modified
2026-10-24
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N
Weaknesses
CWE-918

Description

Kimi Code (@moonshot-ai/kimi-code) before 0.27.0 implements FetchURL SSRF hardening as a static hostname and IP-literal denylist in assertSafeFetchTarget, without resolving DNS or re-validating hosts after HTTP redirects. An attacker who can influence a FetchURL call (for example via prompt injection) can supply a crafted public hostname that resolves to loopback or another internal address, or a public URL that redirects to such a target, and thereby reach internal network services that the denylist was intended to block. FetchURL is included in the default auto-approve tool set, so the call does not require interactive user confirmation in manual mode.

Related

Weakness · CWE (1)

  • CWE-918 Server-Side Request Forgery weakness

References