Vulnerability · Published Oct 25, 2026 · Assigned by VulnCheck

CVE-2026-116069NiubiGEO before 0.3.2 Unauthenticated SSRF via /audit-plan domain Field

Medium 6.5

In plain English

A medium-severity server-side request forgery in niubigeo from Albert-Weasker. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities).

Severity (CVSS 3.1)6.5Medium

Exploit odds (30 days)0.3%top 81.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

Vendor	Product	Versions
Albert-Weasker	niubigeo	0 – before 0.3.2

Weakness: CWE-918 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

References

GitHub Issue #242 issue-tracking
https://github.com/Albert-Weasker/niubigeo product
https://github.com/Albert-Weasker/niubigeo/blob/25d1f06e87c73d1df98bb82a2cfebacc0c215111/src/server.ts#L875-L894 technical-description
https://github.com/Albert-Weasker/niubigeo/blob/25d1f06e87c73d1df98bb82a2cfebacc0c215111/src/keywords/site-evidence.ts#L127-L149 technical-description
https://github.com/Albert-Weasker/niubigeo/commit/299b9e71881d445e976012ad75ecdd05ce802715 patch
v0.3.2 Release Notes release-notes
VulnCheck Advisory: NiubiGEO before 0.3.2 Unauthenticated SSRF via /audit-plan domain Field third-party-advisory