6.9 Medium

NiubiGEO before 0.3.2 contains an unauthenticated server-side request forgery vulnerability that allows remote attackers to make the server…

CVE-2026-116069

NiubiGEO before 0.3.2 contains an unauthenticated server-side request forgery vulnerability that allows remote attackers to make the server fetch internal addresses by supplying a crafted domain value to POST /audit-plan. Attackers can submit IP literals, localhost, or private and link-local hosts to read loopback, internal-network, or cloud metadata responses returned in the plan's siteEvidence JSON.

Assessment

CVSS: 6.9 (v4.0)
Severity: Medium
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 25 October 2026
Last updated: 26 October 2026
Weakness: CWE-918
Assigner: disclosure@vulncheck.com

CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

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