CVE-2019-17564

Unsafe deserialization occurs within a Dubbo application which has HTTP remoting enabled. An attacker may submit a POST request with a Java object in it to completely compromise a Provider instance of Apache Dubbo, if this instance enables HTTP. This issue affected Apache Dubbo 2.7.0 to 2.7.4, 2.6.0 to 2.6.7, and all 2.5.x versions.

CVSS v3 9.8 CRITICAL
CVSS v2.0 6.8 MEDIUM

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://advisory.checkmarx.net/advisory/CX-2020-4275
https://lists.apache.org/thread.html/r13f7a58fa5d61d729e538a378687118e00c3e229903ba1e7b3a807a2%40%3Cdev.dubbo.apache.org%3E	Mailing List Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apache:dubbo::::::::
	cpe:2.3:a:apache:dubbo::::::::
	cpe:2.3:a:apache:dubbo::::::::

History

No history.

Information

Published : 2020-04-01 22:15

Updated : 2024-02-28 17:47

NVD link : CVE-2019-17564

Mitre link : CVE-2019-17564

CVE.ORG link : CVE-2019-17564

JSON object : View

Products Affected

apache

dubbo

CWE

CWE-502

Deserialization of Untrusted Data

{"id": "CVE-2019-17564", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2020-04-01T22:15:15.847", "references": [{"url": "https://advisory.checkmarx.net/advisory/CX-2020-4275", "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/r13f7a58fa5d61d729e538a378687118e00c3e229903ba1e7b3a807a2%40%3Cdev.dubbo.apache.org%3E", "tags": ["Mailing List", "Vendor Advisory"], "source": "security@apache.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-502"}]}], "descriptions": [{"lang": "en", "value": "Unsafe deserialization occurs within a Dubbo application which has HTTP remoting enabled. An attacker may submit a POST request with a Java object in it to completely compromise a Provider instance of Apache Dubbo, if this instance enables HTTP. This issue affected Apache Dubbo 2.7.0 to 2.7.4, 2.6.0 to 2.6.7, and all 2.5.x versions."}, {"lang": "es", "value": "Una deserializaci\u00f3n no segura se presenta dentro de una aplicaci\u00f3n Dubbo que tiene habilitada remotamente HTTP. Un atacante puede enviar una petici\u00f3n POST con un objeto Java para comprometer completamente una instancia de Proveedor de Apache Dubbo, si esta instancia permite HTTP. Este problema afect\u00f3 a Apache Dubbo versiones 2.7.0 hasta 2.7.4, versiones 2.6.0 hasta 2.6.7 y todas las versiones 2.5.x."}], "lastModified": "2021-03-30T23:15:13.927", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apache:dubbo:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6AA9088D-71FA-4DE0-9DC9-DBE0CCB0AB6B", "versionEndIncluding": "2.5.10", "versionStartIncluding": "2.5.0"}, {"criteria": "cpe:2.3:a:apache:dubbo:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "444DA191-F4F8-4AF7-B6DD-7934715E53BC", "versionEndIncluding": "2.6.7", "versionStartIncluding": "2.6.0"}, {"criteria": "cpe:2.3:a:apache:dubbo:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C4308260-E6EE-443D-8694-AE05072CB036", "versionEndIncluding": "2.7.4", "versionStartIncluding": "2.7.0"}], "operator": "OR"}]}], "sourceIdentifier": "security@apache.org"}