{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2016-10-19T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The LDAP directory connector in Atlassian Crowd before 2.8.8 and 2.9.x before 2.9.5 allows remote attackers to execute arbitrary code via an LDAP attribute with a crafted serialized Java object, aka LDAP entry poisoning."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-10-09T18:57:01.000Z", "orgId": "eb103674-0d28-4225-80f8-39fb86215de0", "shortName": "hpe"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://jira.atlassian.com/browse/CWD-4790"}, {"name": "20161031 October 2016 - Crowd - Critical Security Advisory", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://www.securityfocus.com/archive/1/539655/100/0/threaded"}, {"tags": ["x_refsource_MISC"], "url": "https://www.blackhat.com/docs/us-16/materials/us-16-Munoz-A-Journey-From-JNDI-LDAP-Manipulation-To-RCE-wp.pdf"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://confluence.atlassian.com/crowd/crowd-security-advisory-2016-10-19-856697283.html"}, {"name": "93826", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/93826"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security-alert@hpe.com", "ID": "CVE-2016-6496", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The LDAP directory connector in Atlassian Crowd before 2.8.8 and 2.9.x before 2.9.5 allows remote attackers to execute arbitrary code via an LDAP attribute with a crafted serialized Java object, aka LDAP entry poisoning."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://jira.atlassian.com/browse/CWD-4790", "refsource": "CONFIRM", "url": "https://jira.atlassian.com/browse/CWD-4790"}, {"name": "20161031 October 2016 - Crowd - Critical Security Advisory", "refsource": "BUGTRAQ", "url": "http://www.securityfocus.com/archive/1/539655/100/0/threaded"}, {"name": "https://www.blackhat.com/docs/us-16/materials/us-16-Munoz-A-Journey-From-JNDI-LDAP-Manipulation-To-RCE-wp.pdf", "refsource": "MISC", "url": "https://www.blackhat.com/docs/us-16/materials/us-16-Munoz-A-Journey-From-JNDI-LDAP-Manipulation-To-RCE-wp.pdf"}, {"name": "https://confluence.atlassian.com/crowd/crowd-security-advisory-2016-10-19-856697283.html", "refsource": "CONFIRM", "url": "https://confluence.atlassian.com/crowd/crowd-security-advisory-2016-10-19-856697283.html"}, {"name": "93826", "refsource": "BID", "url": "http://www.securityfocus.com/bid/93826"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T01:29:20.272Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://jira.atlassian.com/browse/CWD-4790"}, {"name": "20161031 October 2016 - Crowd - Critical Security Advisory", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://www.securityfocus.com/archive/1/539655/100/0/threaded"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.blackhat.com/docs/us-16/materials/us-16-Munoz-A-Journey-From-JNDI-LDAP-Manipulation-To-RCE-wp.pdf"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://confluence.atlassian.com/crowd/crowd-security-advisory-2016-10-19-856697283.html"}, {"name": "93826", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/93826"}]}]}, "cveMetadata": {"assignerOrgId": "eb103674-0d28-4225-80f8-39fb86215de0", "assignerShortName": "hpe", "cveId": "CVE-2016-6496", "datePublished": "2016-12-09T22:00:00.000Z", "dateReserved": "2016-08-01T00:00:00.000Z", "dateUpdated": "2024-08-06T01:29:20.272Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:atlassian:crowd:*:*:*:*:*:*:*:*", "matchCriteriaId": "2FAD9482-A678-48B0-BD13-4816E5F6C633", "versionEndIncluding": "2.8.4", "vulnerable": true}, {"criteria": "cpe:2.3:a:atlassian:crowd:2.9.0:*:*:*:*:*:*:*", "matchCriteriaId": "81B0955C-B68C-4EE5-9C95-D722CFF41038", "vulnerable": true}, {"criteria": "cpe:2.3:a:atlassian:crowd:2.9.1:*:*:*:*:*:*:*", "matchCriteriaId": "759D841A-F266-4B05-9F7C-A2D4112A18F0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The LDAP directory connector in Atlassian Crowd before 2.8.8 and 2.9.x before 2.9.5 allows remote attackers to execute arbitrary code via an LDAP attribute with a crafted serialized Java object, aka LDAP entry poisoning."}, {"lang": "es", "value": "El conector de directorio LDAP en Atlassian Crowd en versiones anteriores a 2.8.8 y 2.9.x en versiones anteriores a 2.9.5 permite a atacantes remotos ejecutar c\u00f3digo arbitrario a trav\u00e9s de un atributo LDAP con un objeto Java serializado manipulado, tambi\u00e9n conocido como envenenamiento de entrada LDAP."}], "id": "CVE-2016-6496", "lastModified": "2026-05-06T22:30:45.220", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2016-12-09T22:59:02.233", "references": [{"source": "security-alert@hpe.com", "url": "http://www.securityfocus.com/archive/1/539655/100/0/threaded"}, {"source": "security-alert@hpe.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/93826"}, {"source": "security-alert@hpe.com", "tags": ["Vendor Advisory"], "url": "https://confluence.atlassian.com/crowd/crowd-security-advisory-2016-10-19-856697283.html"}, {"source": "security-alert@hpe.com", "tags": ["Issue Tracking"], "url": "https://jira.atlassian.com/browse/CWD-4790"}, {"source": "security-alert@hpe.com", "tags": ["Not Applicable"], "url": "https://www.blackhat.com/docs/us-16/materials/us-16-Munoz-A-Journey-From-JNDI-LDAP-Manipulation-To-RCE-wp.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/539655/100/0/threaded"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/93826"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://confluence.atlassian.com/crowd/crowd-security-advisory-2016-10-19-856697283.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking"], "url": "https://jira.atlassian.com/browse/CWD-4790"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Not Applicable"], "url": "https://www.blackhat.com/docs/us-16/materials/us-16-Munoz-A-Journey-From-JNDI-LDAP-Manipulation-To-RCE-wp.pdf"}], "sourceIdentifier": "security-alert@hpe.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}