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VulnerabilityPublished Updated

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

Affects huginnSource GCVE Database

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Not known to be exploited · CVSS 7.7 High : upgrade to 2022.08.18 soon.

Data as of 30 Oct 2026, 06:59 UTC

CVSS 3.1 base score
7.7High
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.4% chance of exploitation in 30 days – higher than 35% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Patch
Available – fixed in 2022.08.18
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 20 Jul 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 29 Oct 2026.

What to do

Upgrade huginn/huginn to 2022.08.18.

Affected software

ProductAffectedFixed in
GitHubhuginn/huginnpkg:github/huginn/huginnOther threatsAffected
  • <2022.08.18
Fixed in
  • 2022.08.18

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

If you cannot patch yet, restrict access to authenticated users and consider limiting network access from the Huginn server to sensitive internal resources and cloud metadata endpoints.

Description

Huginn versions through 2022.08.18 have a server-side request forgery (SSRF) vulnerability in the fetch_url method of ScenarioImport. This flaw allows authenticated users to submit crafted URLs that trigger arbitrary HTTP requests from the server. Exploitation can enable attackers to probe internal network services, enumerate ports using error responses, and access cloud metadata endpoints to obtain sensitive credentials.

References

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