CVE-2025-13647
Full vulnerability record from the local CVENow database.
Description
The affected component fails to enforce expected validation constraints on the `content-type` header when processing certain requests. This allows an attacker to submit a crafted request with a manipulated `content-type` header. Successful exploitation can lead to the unintended exposure of the file paths for certificate files. This information disclosure could potentially be leveraged in subsequent attacks or compromise the confidentiality of the system.
Severity
MEDIUM
CVSS score
5.8
(v3.1)
Vulnerability status
Received
Source identifier
ed10eef1-636d-4fbe-9993-6890dfa878f8
Published
2026-11-02 10:17:10.707000
Last modified
2026-11-02 10:17:10.707000
View original CVE JSON
{
"id": "CVE-2025-13647",
"sourceIdentifier": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
"published": "2026-11-02T10:17:10.707",
"lastModified": "2026-11-02T10:17:10.707",
"vulnStatus": "Received",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The affected component fails to enforce expected validation constraints on the `content-type` header when processing certain requests. This allows an attacker to submit a crafted request with a manipulated `content-type` header.\n\nSuccessful exploitation can lead to the unintended exposure of the file paths for certificate files. This information disclosure could potentially be leveraged in subsequent attacks or compromise the confidentiality of the system."
}
],
"affected": [
{
"source": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
"affectedData": [
{
"vendor": "WSO2",
"product": "WSO2 Identity Server",
"defaultStatus": "unaffected",
"versions": [
{
"version": "0",
"lessThan": "5.10.0",
"versionType": "custom",
"status": "unknown"
},
{
"version": "5.10.0",
"lessThan": "5.10.0.381",
"versionType": "custom",
"status": "affected"
},
{
"version": "5.11.0",
"lessThan": "5.11.0.428",
"versionType": "custom",
"status": "affected"
},
{
"version": "6.0.0",
"lessThan": "6.0.0.255",
"versionType": "custom",
"status": "affected"
},
{
"version": "6.1.0",
"lessThan": "6.1.0.255",
"versionType": "custom",
"status": "affected"
},
{
"version": "7.0.0",
"lessThan": "7.0.0.133",
"versionType": "custom",
"status": "affected"
},
{
"version": "7.1.0",
"lessThan": "7.1.0.41",
"versionType": "custom",
"status": "affected"
},
{
"version": "7.2.0",
"lessThan": "7.2.0.3",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "WSO2",
"product": "WSO2 Open Banking IAM",
"defaultStatus": "unaffected",
"versions": [
{
"version": "0",
"lessThan": "2.0.0",
"versionType": "custom",
"status": "unknown"
},
{
"version": "2.0.0",
"lessThan": "2.0.0.421",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "WSO2",
"product": "WSO2 Identity Server as Key Manager",
"defaultStatus": "unaffected",
"versions": [
{
"version": "0",
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},
{
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"lessThan": "5.10.0.372",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "WSO2",
"product": "WSO2 Identity Server Keystore Rest API Commons",
"defaultStatus": "unknown",
"packageName": "org.wso2.carbon.identity.api.server.keystore.management.common",
"versions": [
{
"version": "1.0.82",
"lessThan": "1.0.82.25",
"versionType": "custom",
"status": "affected"
},
{
"version": "1.0.190",
"lessThan": "1.0.190.17",
"versionType": "custom",
"status": "affected"
},
{
"version": "1.2.3",
"lessThan": "1.2.3.6",
"versionType": "custom",
"status": "affected"
},
{
"version": "1.2.23",
"lessThan": "1.2.23.10",
"versionType": "custom",
"status": "affected"
},
{
"version": "1.2.176",
"lessThan": "1.2.176.18",
"versionType": "custom",
"status": "affected"
},
{
"version": "1.3.83",
"lessThan": "1.3.83.10",
"versionType": "custom",
"status": "affected"
},
{
"version": "1.3.213",
"lessThan": "1.3.213.1",
"versionType": "custom",
"status": "affected"
},
{
"version": "1.3.221",
"lessThanOrEqual": "*",
"versionType": "custom",
"status": "unaffected"
}
]
},
{
"vendor": "WSO2",
"product": "WSO2 Identity Server Keystore Rest API V1",
"defaultStatus": "unknown",
"packageName": "org.wso2.carbon.identity.server.api:org.wso2.carbon.identity.api.server.keystore.management.v1",
"versions": [
{
"version": "1.0.82",
"lessThan": "1.0.82.25",
"versionType": "custom",
"status": "affected"
},
{
"version": "1.0.190",
"lessThan": "1.0.190.17",
"versionType": "custom",
"status": "affected"
},
{
"version": "1.2.3",
"lessThan": "1.2.3.6",
"versionType": "custom",
"status": "affected"
},
{
"version": "1.2.23",
"lessThan": "1.2.23.10",
"versionType": "custom",
"status": "affected"
},
{
"version": "1.2.176",
"lessThan": "1.2.176.18",
"versionType": "custom",
"status": "affected"
},
{
"version": "1.3.83",
"lessThan": "1.3.83.10",
"versionType": "custom",
"status": "affected"
},
{
"version": "1.3.213",
"lessThan": "1.3.213.1",
"versionType": "custom",
"status": "affected"
},
{
"version": "1.3.221",
"lessThanOrEqual": "*",
"versionType": "custom",
"status": "unaffected"
}
]
}
]
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N",
"baseScore": 5.8,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "CHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4
}
]
},
"weaknesses": [
{
"source": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-200"
}
]
}
],
"references": [
{
"url": "https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4751/",
"source": "ed10eef1-636d-4fbe-9993-6890dfa878f8"
}
]
}