CVE-2026-124507 Details
Description
A vulnerability was found in conductor-oss conductor up to 3.32.4/3.33.0/3.34.0-rc3/4.0.0-alpha.1. This issue affects the function WorkflowSystemTask.start of the file PlannerContextFetchTask.java of the component PLANNER_CONTEXT_FETCH Task Handler. The manipulation of the argument url results in server-side request forgery. It is possible to launch the attack remotely. The exploit has been made public and could be used. The researcher claims to have submitted a GHSA on the repository of the project.
A server-side request forgery (SSRF) vulnerability has been identified in Conductor-OSS versions through 3.32.4, 3.33.0, 3.34.0-rc3, and 4.0.0-alpha.1. The issue arises in the WorkflowSystemTask.start function within the PlannerContextFetchTask.java file, part of the PLANNER_CONTEXT_FETCH Task Handler component. The vulnerability allows remote exploitation by manipulating the 'url' argument, potentially leading to unauthorized requests being sent from the server.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Nov 9, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/conductor-oss/conductor/ | [email protected] | Vendor |
| https://github.com/conductor-oss/conductor/security/advisories/GHSA-cx7c-4mp7-rhcj | [email protected] | AdvisoryBroken LinkVendor |
| https://vuldb.com/cve/CVE-2026-124507 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/1035482 | [email protected] | Permission Required |
| https://vuldb.com/vuln/432811 | [email protected] | Permission Required |
| https://vuldb.com/vuln/432811/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-918 | Server-Side Request Forgery (SSRF) | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| conductor-oss conductor | <= 3.32.4 (semver) <= 3.33.0 (semver) <= 3.34.0-rc3 (semver) <= 4.0.0-alpha.1 (semver) |
CPE
Remediation
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Change History
1 change record found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 9, 2026 | New CVE Received | [email protected] |
Volerion