CVE-2021-28556 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Changed

Confidentiality Impact High

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication Single

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.23863.

Key SSVC decision points have not yet been added.

Vendors	Products
Magento Subscribe	Magento Subscribe

Configuration 1 [-]

OR	cpe:2.3:a:magento:magento:::::commerce:::*
	cpe:2.3:a:magento:magento:::::open_source:::*
	cpe:2.3:a:magento:magento:::::commerce:::*
	cpe:2.3:a:magento:magento:::::open_source:::*

No data.

No data.

Advisories

Source	ID	Title
Github GHSA	GHSA-39ch-rg26-gmq5	Magento DOM-based Cross-Site Scripting vulnerability on mage-messages cookies

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://helpx.adobe.com/security/products/magento/apsb21-30.html

History

No history.

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: adobe

Published: 2021-06-28T13:42:13.145260Z

Updated: 2024-09-17T02:11:10.307Z

Reserved: 2021-03-16T00:00:00

Link: CVE-2021-28556

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-06-28T14:15:09.980

Modified: 2024-11-21T05:59:50.653

Link: CVE-2021-28556

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79

{"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", "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", "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": "2021-06-28T13:42:13.145260Z", "dateReserved": "2021-03-16T00:00:00", "dateUpdated": "2024-09-17T02:11:10.307Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"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"}]}], "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": "2024-11-21T05:59:50.653", "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"}]}