CVE-2026-124507 - Vulnerability Details

- conductor-oss conductor PLANNER_CONTEXT_FETCH Task PlannerContextFetchTask.java WorkflowSystemTask.start server-side request forgery

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.

Published: 2026-11-09

Score: 6.9 Medium

EPSS: n/a

KEV: No

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

conductor-oss

conductor

affected

Version	Status	Constraints
`3.0`	affected	—
`3.1`	affected	—
`3.2`	affected	—
`3.3`	affected	—
`3.4`	affected	—
`3.5`	affected	—
`3.6`	affected	—
`3.7`	affected	—
`3.8`	affected	—
`3.9`	affected	—
`3.10`	affected	—
`3.11`	affected	—
`3.12`	affected	—
`3.13`	affected	—
`3.14`	affected	—
`3.15`	affected	—
`3.16`	affected	—
`3.17`	affected	—
`3.18`	affected	—
`3.19`	affected	—
`3.20`	affected	—
`3.21`	affected	—
`3.22`	affected	—
`3.23`	affected	—
`3.24`	affected	—
`3.25`	affected	—
`3.26`	affected	—
`3.27`	affected	—
`3.28`	affected	—
`3.29`	affected	—
`3.30`	affected	—
`3.31`	affected	—
`3.32`	affected	—
`3.32.0`	affected	—
`3.32.1`	affected	—
`3.32.2`	affected	—
`3.32.3`	affected	—
`3.32.4`	affected	—
`3.33.0`	affected	—
`3.34.0-rc1`	affected	—
`3.34.0-rc2`	affected	—
`3.34.0-rc3`	affected	—
`4.0.0-alpha.0`	affected	—
`4.0.0-alpha.1`	affected	—

No data.

Vendor Product Confidence Versions

Conductor-oss

Conductor

95%

Version	Status	Scheme	Platform
`3.0`	affected	semver	—
`3.1`	affected	semver	—
`3.2`	affected	semver	—
`3.3`	affected	semver	—
`3.4`	affected	semver	—
`3.5`	affected	semver	—
`3.6`	affected	semver	—
`3.7`	affected	semver	—
`3.8`	affected	semver	—
`3.9`	affected	semver	—
`3.10`	affected	semver	—
`3.11`	affected	semver	—
`3.12`	affected	semver	—
`3.13`	affected	semver	—
`3.14`	affected	semver	—
`3.15`	affected	semver	—
`3.16`	affected	semver	—
`3.17`	affected	semver	—
`3.18`	affected	semver	—
`3.19`	affected	semver	—
`3.20`	affected	semver	—
`3.21`	affected	semver	—
`3.22`	affected	semver	—
`3.23`	affected	semver	—
`3.24`	affected	semver	—
`3.25`	affected	semver	—
`3.26`	affected	semver	—
`3.27`	affected	semver	—
`3.28`	affected	semver	—
`3.29`	affected	semver	—
`3.30`	affected	semver	—
`3.31`	affected	semver	—
`3.32`	affected	semver	—
`3.32.0`	affected	semver	—
`3.32.1`	affected	semver	—
`3.32.2`	affected	semver	—
`3.32.3`	affected	semver	—
`3.32.4`	affected	semver	—
`3.33.0`	affected	semver	—
`3.34.0-rc1`	affected	semver	—
`3.34.0-rc2`	affected	semver	—
`3.34.0-rc3`	affected	semver	—
`4.0.0-alpha.0`	affected	semver	—
`4.0.0-alpha.1`	affected	semver	—

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Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/conductor-oss/conductor/
https://github.com/conductor-oss/conductor/security/advisories/GHSA-cx7c-4mp7-rhcj
https://vuldb.com/cve/CVE-2026-124507
https://vuldb.com/submit/1035482
https://vuldb.com/vuln/432811
https://vuldb.com/vuln/432811/cti

History

Mon, 09 Nov 2026 01:15:00 +0000

Type	Values Removed	Values Added
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.
Title		conductor-oss conductor PLANNER_CONTEXT_FETCH Task PlannerContextFetchTask.java WorkflowSystemTask.start server-side request forgery
First Time appeared		Conductor-oss Conductor-oss conductor
Weaknesses		CWE-918
CPEs		cpe:2.3:a:conductor-oss:conductor::::::::
Vendors & Products		Conductor-oss Conductor-oss conductor
References		https://github.com/conductor-oss/conductor/ https://github.com/conductor-oss/conductor/security/advisories/GHSA-cx7c-4mp7-rhcj https://vuldb.com/cve/CVE-2026-124507 https://vuldb.com/submit/1035482 https://vuldb.com/vuln/432811 https://vuldb.com/vuln/432811/cti
Metrics		cvssV2_0 `{'score': 5, 'vector': 'AV:N/AC:L/Au:N/C:P/I:N/A:N/E:POC/RL:ND/RC:C'}` cvssV3_0 `{'score': 5.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C'}` cvssV3_1 `{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C'}` cvssV4_0 `{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P'}`

Subscriptions

Conductor-oss Conductor

MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2026-11-09T01:00:36.982Z

Updated: 2026-11-09T01:00:36.982Z

Reserved: 2026-11-08T10:52:07.791Z

Link: CVE-2026-124507

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2026-11-09T01:17:03.003

Modified: 2026-11-09T01:17:03.167

Link: CVE-2026-124507

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-11-09T03:45:02Z

Weaknesses

CWE-918
Server-Side Request Forgery (SSRF)

Tracking

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

Subscriptions

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