CVE-2026-63769

Huginn through 2022.08.18 contains a server-side request forgery vulnerability in the fetch_url method of ScenarioImport that allows authenticated users to make arbitrary HTTP requests by submitting crafted URLs. Attackers can probe internal network services, enumerate ports via error signatures, and access cloud metadata endpoints to retrieve sensitive credentials.

Scoring

Severity
MEDIUM
CVSS base score
7.7
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N
EPSS probability
0.41%
CWE
CWE-918
Published
2026-07-20
Last modified
2026-09-14

Affected products

Weakness type

Related vulnerabilities

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