Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2026-63769

CVE-2026-63769MEDIUM

Huginn < 2026.09.09 SSRF via ScenarioImport fetch_url Method

  AV  AC  AT  PR  UI  VC  VI  VA   CVSS    EPSS   %ile   KEV
   N   L   N   L   N   N   N   N    6.3   .0042   33.5     —

AFFECTED
  Product  Versions     Fixed
  huginn   unspecified  —

TIMELINE
  Jul 18  Reserved by VulnCheck
  Jul 20  Published (CNA: VulnCheck)
  Jul 21  EXPLOIT PUBLISHED — CVE-2026-63769 (huginn). Public exploit reference added.
  Sep 14  EXPLOIT PUBLISHED — CVE-2026-63769 (huginn). Public exploit reference added.
  Sep 24  EXPLOIT PUBLISHED — CVE-2026-63769 (huginn). Public exploit reference added.

CWE-918 · CNA: VulnCheck · CVSS v4.0 · 5 references · NVD status: Deferred

Description

Huginn before 2026.09.09 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.

Lifecycle

Complete event history — 5 events, chronological
Date	Event	Detail
July 18, 2026	Reserved	Reserved by VulnCheck
July 20, 2026	Published	Published (CNA: VulnCheck)
July 21, 2026	EXPLOIT PUBLISHED	EXPLOIT PUBLISHED — CVE-2026-63769 (huginn). Public exploit reference added.
September 14, 2026	EXPLOIT PUBLISHED	EXPLOIT PUBLISHED — CVE-2026-63769 (huginn). Public exploit reference added.
September 24, 2026	EXPLOIT PUBLISHED	EXPLOIT PUBLISHED — CVE-2026-63769 (huginn). Public exploit reference added.

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
huginn	huginn	—	—	—

Weaknesses

CWE-918

References (5)

https://github.com/huginn/huginn/issues/3679 [technical-description, exploit, issue-tracking]
https://github.com/huginn/huginn/pull/3684 [issue-tracking]
https://github.com/huginn/huginn/releases/tag/v2026.09.09 [release-notes]
https://github.com/huginn/huginn/security/advisories/GHSA-f7cq-gj98-cfjp [vendor-advisory]
https://www.vulncheck.com/advisories/huginn-ssrf-via-scenarioimport-fetch-url-method [third-party-advisory]

Authoritative record: CVE-2026-63769 at cve.org

Vendors: huginn

Weaknesses: CWE-918

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-63769 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.