CVE-2026-114362
Full vulnerability record from the local CVENow database.
Description
A flaw has been found in HarnessRouter up to 0.31.12. This impacts an unknown function of the file gateway/app.py of the component Targets Test Endpoint. Executing a manipulation of the argument base_url can lead to server-side request forgery. The attack may be performed from remote. Upgrading to version 0.31.13 will fix this issue. This patch is called 1c4b1fc1f89737dabd089ac1d1c174a57f764e28. It is suggested to upgrade the affected component.
Severity
MEDIUM
CVSS score
5.3
(v4.0)
Vulnerability status
Deferred
Source identifier
Published
2026-10-21 20:17:25.710000
Last modified
2026-10-28 02:17:06.403000
View original CVE JSON
{
"id": "CVE-2026-114362",
"sourceIdentifier": "[email protected]",
"published": "2026-10-21T20:17:25.710",
"lastModified": "2026-10-28T02:17:06.403",
"vulnStatus": "Deferred",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A flaw has been found in HarnessRouter up to 0.31.12. This impacts an unknown function of the file gateway/app.py of the component Targets Test Endpoint. Executing a manipulation of the argument base_url can lead to server-side request forgery. The attack may be performed from remote. Upgrading to version 0.31.13 will fix this issue. This patch is called 1c4b1fc1f89737dabd089ac1d1c174a57f764e28. It is suggested to upgrade the affected component."
}
],
"affected": [
{
"source": "[email protected]",
"affectedData": [
{
"vendor": "n/a",
"product": "HarnessRouter",
"cpes": [
"cpe:2.3:h:harnessrouter:harnessrouter:*:*:*:*:*:*:*:*"
],
"modules": [
"Targets Test Endpoint"
],
"versions": [
{
"version": "0.31.0",
"status": "affected"
},
{
"version": "0.31.1",
"status": "affected"
},
{
"version": "0.31.2",
"status": "affected"
},
{
"version": "0.31.3",
"status": "affected"
},
{
"version": "0.31.4",
"status": "affected"
},
{
"version": "0.31.5",
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{
"version": "0.31.6",
"status": "affected"
},
{
"version": "0.31.7",
"status": "affected"
},
{
"version": "0.31.8",
"status": "affected"
},
{
"version": "0.31.9",
"status": "affected"
},
{
"version": "0.31.10",
"status": "affected"
},
{
"version": "0.31.11",
"status": "affected"
},
{
"version": "0.31.12",
"status": "affected"
},
{
"version": "0.31.13",
"status": "unaffected"
}
]
}
]
}
],
"metrics": {
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"source": "[email protected]",
"type": "Secondary",
"cvssData": {
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/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",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "LOW",
"vulnAvailabilityImpact": "LOW",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"subAvailabilityImpact": "NONE",
"exploitMaturity": "NOT_DEFINED",
"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": [
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"source": "[email protected]",
"type": "Secondary",
"cvssData": {
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
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"availabilityImpact": "LOW"
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"cvssMetricV2": [
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"source": "[email protected]",
"type": "Secondary",
"cvssData": {
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"authentication": "SINGLE",
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"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
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"ssvcV203": [
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"id": "CVE-2026-114362",
"options": [
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},
"weaknesses": [
{
"source": "[email protected]",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-918"
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]
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],
"references": [
{
"url": "https://github.com/HarnessRouter/harnessrouter/",
"source": "[email protected]"
},
{
"url": "https://github.com/HarnessRouter/harnessrouter/commit/1c4b1fc1f89737dabd089ac1d1c174a57f764e28",
"source": "[email protected]"
},
{
"url": "https://github.com/HarnessRouter/harnessrouter/pull/429",
"source": "[email protected]"
},
{
"url": "https://github.com/HarnessRouter/harnessrouter/releases/tag/v0.31.13",
"source": "[email protected]"
},
{
"url": "https://github.com/HarnessRouter/harnessrouter/security/advisories/GHSA-c5g7-c47h-f6c3",
"source": "[email protected]"
},
{
"url": "https://vuldb.com/cve/CVE-2026-114362",
"source": "[email protected]"
},
{
"url": "https://vuldb.com/submit/1019387",
"source": "[email protected]"
},
{
"url": "https://vuldb.com/vuln/424709",
"source": "[email protected]"
},
{
"url": "https://vuldb.com/vuln/424709/cti",
"source": "[email protected]"
}
]
}