{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-2053", "assignerOrgId": "ed10eef1-636d-4fbe-9993-6890dfa878f8", "state": "PUBLISHED", "assignerShortName": "WSO2", "dateReserved": "2026-02-06T06:12:48.334Z", "datePublished": "2026-06-26T07:26:15.311Z", "dateUpdated": "2026-06-26T16:10:15.803Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "ed10eef1-636d-4fbe-9993-6890dfa878f8", "shortName": "WSO2", "dateUpdated": "2026-06-26T07:26:15.311Z" }, "title": "Unauthenticated Server-Side Request Forgery via WS-Addressing in WSO2 API Manager", "problemTypes": [ { "descriptions": [ { "lang": "en", "cweId": "CWE-918", "description": "CWE-918 Server-Side Request Forgery (SSRF)", "type": "CWE" } ] } ], "impacts": [ { "capecId": "CAPEC-595", "descriptions": [ { "lang": "en", "value": "CAPEC-595 Server-Side Request Forgery" } ] } ], "affected": [ { "vendor": "WSO2", "product": "WSO2 API Manager", "versions": [ { "status": "unknown", "version": "0", "lessThan": "3.1.0", "versionType": "custom" }, { "status": "affected", "version": "3.1.0", "lessThan": "3.1.0.360", "versionType": "custom" }, { "status": "affected", "version": "3.2.0", "lessThan": "3.2.0.465", "versionType": "custom" }, { "status": "affected", "version": "3.2.1", "lessThan": "3.2.1.84", "versionType": "custom" }, { "status": "affected", "version": "4.0.0", "lessThan": "4.0.0.385", "versionType": "custom" }, { "status": "affected", "version": "4.2.0", "lessThan": "4.2.0.189", "versionType": "custom" } ], "defaultStatus": "unaffected" } ], "descriptions": [ { "lang": "en", "value": "The WSO2 API Manager's message flow component, when processing WS-Addressing headers, does not sufficiently validate or restrict user-controlled input within these headers. This omission allows an attacker to manipulate WS-Addressing headers to specify arbitrary destinations for server-initiated requests.\n\nSuccessful exploitation allows an unauthenticated attacker to control the destination of server-initiated requests originating from the WSO2 API Manager. This direct control can enable unauthorized access to internal network resources or services that would typically be inaccessible from external networks.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "The WSO2 API Manager's message flow component, when processing WS-Addressing headers, does not sufficiently validate or restrict user-controlled input within these headers. This omission allows an attacker to manipulate WS-Addressing headers to specify arbitrary destinations for server-initiated requests.\n\nSuccessful exploitation allows an unauthenticated attacker to control the destination of server-initiated requests originating from the WSO2 API Manager. This direct control can enable unauthorized access to internal network resources or services that would typically be inaccessible from external networks." } ] } ], "references": [ { "url": "https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-5072/", "tags": [ "vendor-advisory" ] } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV3_1": { "version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "LOW", "baseSeverity": "HIGH", "baseScore": 8.3, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L" } } ], "solutions": [ { "lang": "en", "value": "Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-5072/#solution", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-5072/#solution
" } ] } ], "source": { "advisory": "WSO2-2026-5072", "discovery": "INTERNAL" }, "x_generator": { "engine": "Vulnogram 0.2.0" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-06-26T16:09:25.936561Z", "id": "CVE-2026-2053", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-26T16:10:15.803Z" } } ] } }