FKIE_CVE-2019-20442
Vulnerability from fkie_nvd - Published: 2020-01-28 00:15 - Updated: 2026-06-17 02:30
Severity
Summary
An issue was discovered in WSO2 API Manager 2.6.0, WSO2 Enterprise Integrator 6.5.0, WSO2 IS as Key Manager 5.7.0, and WSO2 Identity Server 5.8.0. A potential stored Cross-Site Scripting (XSS) vulnerability in roleToAuthorize has been identified in the registry UI.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://cybersecurityworks.com/zerodays/cve-2019-20442-wso2.html | Exploit, Third Party Advisory | |
| cve@mitre.org | https://docs.wso2.com/display/Security/Security+Advisory+WSO2-2019-0636 | Vendor Advisory | |
| cve@mitre.org | https://github.com/cybersecurityworks/Disclosed/issues/25 | Issue Tracking, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://cybersecurityworks.com/zerodays/cve-2019-20442-wso2.html | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://docs.wso2.com/display/Security/Security+Advisory+WSO2-2019-0636 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/cybersecurityworks/Disclosed/issues/25 | Issue Tracking, Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| wso2 | api_manager | 2.6.0 | |
| wso2 | enterprise_integrator | 6.5.0 | |
| wso2 | identity_server | 5.7.0 | |
| wso2 | identity_server | 5.8.0 |
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "cve@mitre.org"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:api_manager:2.6.0:*:*:*:*:*:*:*",
"matchCriteriaId": "BC168B6A-B15A-4C3B-A38D-C0B65F24F333",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:enterprise_integrator:6.5.0:*:*:*:*:*:*:*",
"matchCriteriaId": "4FCA89E3-F37E-494E-AD46-B9A04E608908",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:identity_server:5.7.0:*:*:*:*:*:*:*",
"matchCriteriaId": "60781FE4-38A3-4FEA-9D8B-CADE4B535974",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:identity_server:5.8.0:*:*:*:*:*:*:*",
"matchCriteriaId": "2B169832-A746-49A6-8E92-06624AA9B13A",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in WSO2 API Manager 2.6.0, WSO2 Enterprise Integrator 6.5.0, WSO2 IS as Key Manager 5.7.0, and WSO2 Identity Server 5.8.0. A potential stored Cross-Site Scripting (XSS) vulnerability in roleToAuthorize has been identified in the registry UI."
},
{
"lang": "es",
"value": "Se detect\u00f3 un problema en WSO2 API Manager versi\u00f3n 2.6.0, WSO2 Enterprise Integrator versi\u00f3n 6.5.0, WSO2 IS as Key Manager versi\u00f3n 5.7.0 y WSO2 Identity Server versi\u00f3n 5.8.0. Se identific\u00f3 una potencial vulnerabilidad de tipo Cross-Site Scripting (XSS) Almacenado en roleToAuthorize en la Interfaz de Usuario de registro."
}
],
"id": "CVE-2019-20442",
"lastModified": "2026-06-17T02:30:26.910",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "NONE",
"baseScore": 3.5,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 6.8,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.5,
"baseSeverity": "LOW",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N",
"version": "3.0"
},
"exploitabilityScore": 0.9,
"impactScore": 2.5,
"source": "cve@mitre.org",
"type": "Secondary"
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 1.7,
"impactScore": 2.7,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2020-01-28T00:15:10.930",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://cybersecurityworks.com/zerodays/cve-2019-20442-wso2.html"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "https://docs.wso2.com/display/Security/Security+Advisory+WSO2-2019-0636"
},
{
"source": "cve@mitre.org",
"tags": [
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"Third Party Advisory"
],
"url": "https://github.com/cybersecurityworks/Disclosed/issues/25"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://cybersecurityworks.com/zerodays/cve-2019-20442-wso2.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "https://docs.wso2.com/display/Security/Security+Advisory+WSO2-2019-0636"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Issue Tracking",
"Third Party Advisory"
],
"url": "https://github.com/cybersecurityworks/Disclosed/issues/25"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-79"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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