CVE-2026-124507
Full vulnerability record from the local CVENow database.
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.
Severity
MEDIUM
CVSS score
5.5
(v4.0)
Vulnerability status
Deferred
Source identifier
Published
2026-11-09 01:17:03.003000
Last modified
2026-11-09 01:17:03.167000
View original CVE JSON
{
"id": "CVE-2026-124507",
"sourceIdentifier": "[email protected]",
"published": "2026-11-09T01:17:03.003",
"lastModified": "2026-11-09T01:17:03.167",
"vulnStatus": "Deferred",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "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."
}
],
"affected": [
{
"source": "[email protected]",
"affectedData": [
{
"vendor": "conductor-oss",
"product": "conductor",
"cpes": [
"cpe:2.3:a:conductor-oss:conductor:*:*:*:*:*:*:*:*"
],
"modules": [
"PLANNER_CONTEXT_FETCH Task Handler"
],
"versions": [
{
"version": "3.0",
"status": "affected"
},
{
"version": "3.1",
"status": "affected"
},
{
"version": "3.2",
"status": "affected"
},
{
"version": "3.3",
"status": "affected"
},
{
"version": "3.4",
"status": "affected"
},
{
"version": "3.5",
"status": "affected"
},
{
"version": "3.6",
"status": "affected"
},
{
"version": "3.7",
"status": "affected"
},
{
"version": "3.8",
"status": "affected"
},
{
"version": "3.9",
"status": "affected"
},
{
"version": "3.10",
"status": "affected"
},
{
"version": "3.11",
"status": "affected"
},
{
"version": "3.12",
"status": "affected"
},
{
"version": "3.13",
"status": "affected"
},
{
"version": "3.14",
"status": "affected"
},
{
"version": "3.15",
"status": "affected"
},
{
"version": "3.16",
"status": "affected"
},
{
"version": "3.17",
"status": "affected"
},
{
"version": "3.18",
"status": "affected"
},
{
"version": "3.19",
"status": "affected"
},
{
"version": "3.20",
"status": "affected"
},
{
"version": "3.21",
"status": "affected"
},
{
"version": "3.22",
"status": "affected"
},
{
"version": "3.23",
"status": "affected"
},
{
"version": "3.24",
"status": "affected"
},
{
"version": "3.25",
"status": "affected"
},
{
"version": "3.26",
"status": "affected"
},
{
"version": "3.27",
"status": "affected"
},
{
"version": "3.28",
"status": "affected"
},
{
"version": "3.29",
"status": "affected"
},
{
"version": "3.30",
"status": "affected"
},
{
"version": "3.31",
"status": "affected"
},
{
"version": "3.32",
"status": "affected"
},
{
"version": "3.32.0",
"status": "affected"
},
{
"version": "3.32.1",
"status": "affected"
},
{
"version": "3.32.2",
"status": "affected"
},
{
"version": "3.32.3",
"status": "affected"
},
{
"version": "3.32.4",
"status": "affected"
},
{
"version": "3.33.0",
"status": "affected"
},
{
"version": "3.34.0-rc1",
"status": "affected"
},
{
"version": "3.34.0-rc2",
"status": "affected"
},
{
"version": "3.34.0-rc3",
"status": "affected"
},
{
"version": "4.0.0-alpha.0",
"status": "affected"
},
{
"version": "4.0.0-alpha.1",
"status": "affected"
}
]
}
]
}
],
"metrics": {
"cvssMetricV40": [
{
"source": "[email protected]",
"type": "Secondary",
"cvssData": {
"version": "4.0",
"vectorString": "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/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",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "NONE",
"vulnAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"subAvailabilityImpact": "NONE",
"exploitMaturity": "PROOF_OF_CONCEPT",
"confidentialityRequirement": "NOT_DEFINED",
"integrityRequirement": "NOT_DEFINED",
"availabilityRequirement": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"valueDensity": "NOT_DEFINED",
"vulnerabilityResponseEffort": "NOT_DEFINED",
"providerUrgency": "NOT_DEFINED"
}
}
],
"cvssMetricV31": [
{
"source": "[email protected]",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4
}
],
"cvssMetricV2": [
{
"source": "[email protected]",
"type": "Secondary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"baseScore": 5.0,
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "[email protected]",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-918"
}
]
}
],
"references": [
{
"url": "https://github.com/conductor-oss/conductor/",
"source": "[email protected]"
},
{
"url": "https://github.com/conductor-oss/conductor/security/advisories/GHSA-cx7c-4mp7-rhcj",
"source": "[email protected]"
},
{
"url": "https://vuldb.com/cve/CVE-2026-124507",
"source": "[email protected]"
},
{
"url": "https://vuldb.com/submit/1035482",
"source": "[email protected]"
},
{
"url": "https://vuldb.com/vuln/432811",
"source": "[email protected]"
},
{
"url": "https://vuldb.com/vuln/432811/cti",
"source": "[email protected]"
}
]
}