CVE-2021-28556

{"containers": {"cna": {"affected": [{"product": "Magento Commerce", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "2.4.2", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThanOrEqual": "2.3.6-p1", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThanOrEqual": "2.4.1-p1", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThanOrEqual": "None", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "datePublic": "2021-05-11T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Magento versions 2.4.2 (and earlier), 2.4.1-p1 (and earlier) and 2.3.6-p1 (and earlier) are affected by a DOM-based Cross-Site Scripting vulnerability on mage-messages cookies. Successful exploitation could lead to arbitrary JavaScript execution by an unauthenticated attacker. User interaction is required for successful exploitation."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "description": "Cross-site Scripting (DOM-based XSS) (CWE-79)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-06-28T13:42:13.000Z", "orgId": "078d4453-3bcd-4900-85e6-15281da43538", "shortName": "adobe"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://helpx.adobe.com/security/products/magento/apsb21-30.html"}], "source": {"discovery": "EXTERNAL"}, "title": "Magento Commerce DOM-based cross-site scripting (XSS) could lead to arbitrary javascript execution", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@adobe.com", "DATE_PUBLIC": "2021-05-11T23:00:00.000Z", "ID": "CVE-2021-28556", "STATE": "PUBLIC", "TITLE": "Magento Commerce DOM-based cross-site scripting (XSS) could lead to arbitrary javascript execution"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Magento Commerce", "version": {"version_data": [{"version_affected": "<=", "version_value": "2.4.2"}, {"version_affected": "<=", "version_value": "2.3.6-p1"}, {"version_affected": "<=", "version_value": "2.4.1-p1"}, {"version_affected": "<=", "version_value": "None"}]}}]}, "vendor_name": "Adobe"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Magento versions 2.4.2 (and earlier), 2.4.1-p1 (and earlier) and 2.3.6-p1 (and earlier) are affected by a DOM-based Cross-Site Scripting vulnerability on mage-messages cookies. Successful exploitation could lead to arbitrary JavaScript execution by an unauthenticated attacker. User interaction is required for successful exploitation."}]}, "impact": {"cvss": {"attackComplexity": "None", "attackVector": "None", "availabilityImpact": "None", "baseScore": 6.9, "baseSeverity": "Medium", "confidentialityImpact": "None", "integrityImpact": "None", "privilegesRequired": "None", "scope": "None", "userInteraction": "None", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Cross-site Scripting (DOM-based XSS) (CWE-79)"}]}]}, "references": {"reference_data": [{"name": "https://helpx.adobe.com/security/products/magento/apsb21-30.html", "refsource": "MISC", "url": "https://helpx.adobe.com/security/products/magento/apsb21-30.html"}]}, "source": {"discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T21:47:32.667Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://helpx.adobe.com/security/products/magento/apsb21-30.html"}]}]}, "cveMetadata": {"assignerOrgId": "078d4453-3bcd-4900-85e6-15281da43538", "assignerShortName": "adobe", "cveId": "CVE-2021-28556", "datePublished": "2021-06-28T13:42:13.145Z", "dateReserved": "2021-03-16T00:00:00.000Z", "dateUpdated": "2024-09-17T02:11:10.307Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Magento Commerce", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "2.4.2", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThanOrEqual": "2.3.6-p1", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThanOrEqual": "2.4.1-p1", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThanOrEqual": "None", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "psirt@adobe.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:magento:magento:*:*:*:*:commerce:*:*:*", "matchCriteriaId": "727FB993-9F35-40EA-BF41-E4757F21C5FE", "versionEndExcluding": "2.3.7", "vulnerable": true}, {"criteria": "cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*", "matchCriteriaId": "9DF037A1-026B-4083-97FB-13578A56326C", "versionEndExcluding": "2.3.7", "vulnerable": true}, {"criteria": "cpe:2.3:a:magento:magento:*:*:*:*:commerce:*:*:*", "matchCriteriaId": "664A23B2-48D1-46E8-BA7F-3F693C19D5CC", "versionEndIncluding": "2.4.2", "versionStartIncluding": "2.4.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*", "matchCriteriaId": "FC82D539-A1A2-46CB-93BB-652B3D5F2E55", "versionEndIncluding": "2.4.2", "versionStartIncluding": "2.4.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Magento versions 2.4.2 (and earlier), 2.4.1-p1 (and earlier) and 2.3.6-p1 (and earlier) are affected by a DOM-based Cross-Site Scripting vulnerability on mage-messages cookies. Successful exploitation could lead to arbitrary JavaScript execution by an unauthenticated attacker. User interaction is required for successful exploitation."}, {"lang": "es", "value": "Magento versiones 2.4.2 (y anteriores), versiones 2.4.1-p1 (y anteriores) y versiones 2.3.6-p1 (y anteriores), est\u00e1n afectadas por una vulnerabilidad de tipo Cross-Site Scripting basada en el DOM en las cookies de mage-messages. Una explotaci\u00f3n con \u00e9xito podr\u00eda conllevar a una ejecuci\u00f3n arbitraria de JavaScript por parte de un atacante no autenticado. Es requerida una interacci\u00f3n del usuario para una explotaci\u00f3n con \u00e9xito"}], "id": "CVE-2021-28556", "lastModified": "2026-06-17T03:46:31.733", "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}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.7, "impactScore": 4.7, "source": "psirt@adobe.com", "type": "Secondary"}, {"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": "2021-06-28T14:15:09.980", "references": [{"source": "psirt@adobe.com", "tags": ["Vendor Advisory"], "url": "https://helpx.adobe.com/security/products/magento/apsb21-30.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://helpx.adobe.com/security/products/magento/apsb21-30.html"}], "sourceIdentifier": "psirt@adobe.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "psirt@adobe.com", "type": "Secondary"}]}

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