CVE-2026-127083
Huginn from 2026.09.09 before 2026.11.09 SSRF via OUTBOUND_PROXY Bypass
Description
Huginn from 2026.09.09 before 2026.11.09 contains a server-side request forgery vulnerability because OutboundProxy.configure! applies the egress proxy only to Faraday and Typhoeus. Authenticated users can configure JiraAgent or WeiboPublishAgent to send HTTParty, open-uri or Net::HTTP requests directly to internal services, with JiraAgent returning response data as events.
INFO
Published Date :
Nov. 13, 2026, 10:18 a.m.
Last Modified :
Nov. 13, 2026, 3:53 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 3.1 | MEDIUM | MITRE-CVE | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 4.0 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | MEDIUM | [email protected] |
Solution
- Update Huginn to the latest version.
- Ensure proxy is applied to all HTTP clients.
- Review agent configurations for proper proxy settings.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-127083.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-127083 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-127083
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-127083 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-127083 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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New CVE Received by [email protected]
Nov. 13, 2026
Action Type Old Value New Value Added Description Huginn from 2026.09.09 before 2026.11.09 contains a server-side request forgery vulnerability because OutboundProxy.configure! applies the egress proxy only to Faraday and Typhoeus. Authenticated users can configure JiraAgent or WeiboPublishAgent to send HTTParty, open-uri or Net::HTTP requests directly to internal services, with JiraAgent returning response data as events. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/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 Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Added CWE CWE-918 Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/127xxx/CVE-2026-127083.json">CVE-2026-127083</a> Added Reference https://github.com/huginn/huginn/blob/v2026.11.05.2/app/models/agents/jira_agent.rb#L108-L109 Added Reference https://github.com/huginn/huginn/blob/v2026.11.05.2/lib/outbound_proxy.rb#L38-L42 Added Reference https://github.com/huginn/huginn/commit/a6f5fb64ac957f33fc6cdff6ab92884e372857a8 Added Reference https://github.com/huginn/huginn/releases/tag/v2026.11.09 Added Reference https://github.com/huginn/huginn/security/advisories/GHSA-98rv-h5p4-9rgr Added Reference https://www.vulncheck.com/advisories/huginn-from-2026.09.09-before-2026.11.09-ssrf-via-outbound-proxy-bypass