CVE-2021-21056

{"containers": {"cna": {"affected": [{"product": "FrameMaker", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "2020.0.1", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThanOrEqual": "None", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "datePublic": "2021-02-09T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Adobe Framemaker version 2020.0.1 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file."}], "metrics": [{"cvssV3_0": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-125", "description": "Out-of-bounds Read (CWE-125)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-03-15T09:06:42.000Z", "orgId": "078d4453-3bcd-4900-85e6-15281da43538", "shortName": "adobe"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://helpx.adobe.com/security/products/framemaker/apsb21-14.html"}, {"tags": ["x_refsource_MISC"], "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-282/"}], "source": {"discovery": "EXTERNAL"}, "title": "Adobe FrameMaker Out-of-Bounds Read Vulnerability Could Lead To Remote Code Execution", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@adobe.com", "DATE_PUBLIC": "2021-02-09T23:00:00.000Z", "ID": "CVE-2021-21056", "STATE": "PUBLIC", "TITLE": "Adobe FrameMaker Out-of-Bounds Read Vulnerability Could Lead To Remote Code Execution"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "FrameMaker", "version": {"version_data": [{"version_affected": "<=", "version_value": "2020.0.1"}, {"version_affected": "<=", "version_value": "None"}, {"version_affected": "<=", "version_value": "None"}, {"version_affected": "<=", "version_value": "None"}]}}]}, "vendor_name": "Adobe"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Adobe Framemaker version 2020.0.1 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file."}]}, "impact": {"cvss": {"attackComplexity": "Low", "attackVector": "Local", "availabilityImpact": "High", "baseScore": 7.8, "baseSeverity": "High", "confidentialityImpact": "High", "integrityImpact": "High", "privilegesRequired": "None", "scope": "Unchanged", "userInteraction": "Required", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Out-of-bounds Read (CWE-125)"}]}]}, "references": {"reference_data": [{"name": "https://helpx.adobe.com/security/products/framemaker/apsb21-14.html", "refsource": "MISC", "url": "https://helpx.adobe.com/security/products/framemaker/apsb21-14.html"}, {"name": "https://www.zerodayinitiative.com/advisories/ZDI-21-282/", "refsource": "MISC", "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-282/"}]}, "source": {"discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T18:01:13.280Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://helpx.adobe.com/security/products/framemaker/apsb21-14.html"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-282/"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-04-23T13:19:35.444344Z", "id": "CVE-2021-21056", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-23T19:42:54.088Z"}}]}, "cveMetadata": {"assignerOrgId": "078d4453-3bcd-4900-85e6-15281da43538", "assignerShortName": "adobe", "cveId": "CVE-2021-21056", "datePublished": "2021-03-12T18:15:41.438Z", "dateReserved": "2020-12-18T00:00:00.000Z", "dateUpdated": "2025-04-23T19:42:54.088Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://helpx.adobe.com/security/products/framemaker/apsb21-14.html", "tags": ["x_refsource_MISC", "x_transferred"]}, {"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-282/", "tags": ["x_refsource_MISC", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T18:01:13.280Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2021-21056", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-04-23T13:19:35.444344Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-23T13:19:36.804Z"}}], "cna": {"title": "Adobe FrameMaker Out-of-Bounds Read Vulnerability Could Lead To Remote Code Execution", "source": {"discovery": "EXTERNAL"}, "metrics": [{"cvssV3_0": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "Adobe", "product": "FrameMaker", "versions": [{"status": "affected", "version": "unspecified", "versionType": "custom", "lessThanOrEqual": "2020.0.1"}, {"status": "affected", "version": "unspecified", "versionType": "custom", "lessThanOrEqual": "None"}]}], "datePublic": "2021-02-09T00:00:00.000Z", "references": [{"url": "https://helpx.adobe.com/security/products/framemaker/apsb21-14.html", "tags": ["x_refsource_MISC"]}, {"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-282/", "tags": ["x_refsource_MISC"]}], "descriptions": [{"lang": "en", "value": "Adobe Framemaker version 2020.0.1 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-125", "description": "Out-of-bounds Read (CWE-125)"}]}], "providerMetadata": {"orgId": "078d4453-3bcd-4900-85e6-15281da43538", "shortName": "adobe", "dateUpdated": "2021-03-15T09:06:42.000Z"}, "x_legacyV4Record": {"impact": {"cvss": {"scope": "Unchanged", "version": "3.1", "baseScore": 7.8, "attackVector": "Local", "baseSeverity": "High", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "High", "userInteraction": "Required", "attackComplexity": "Low", "availabilityImpact": "High", "privilegesRequired": "None", "confidentialityImpact": "High"}}, "source": {"discovery": "EXTERNAL"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"version": {"version_data": [{"version_value": "2020.0.1", "version_affected": "<="}, {"version_value": "None", "version_affected": "<="}, {"version_value": "None", "version_affected": "<="}, {"version_value": "None", "version_affected": "<="}]}, "product_name": "FrameMaker"}]}, "vendor_name": "Adobe"}]}}, "data_type": "CVE", "references": {"reference_data": [{"url": "https://helpx.adobe.com/security/products/framemaker/apsb21-14.html", "name": "https://helpx.adobe.com/security/products/framemaker/apsb21-14.html", "refsource": "MISC"}, {"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-282/", "name": "https://www.zerodayinitiative.com/advisories/ZDI-21-282/", "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "eng", "value": "Adobe Framemaker version 2020.0.1 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Out-of-bounds Read (CWE-125)"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2021-21056", "STATE": "PUBLIC", "TITLE": "Adobe FrameMaker Out-of-Bounds Read Vulnerability Could Lead To Remote Code Execution", "ASSIGNER": "psirt@adobe.com", "DATE_PUBLIC": "2021-02-09T23:00:00.000Z"}}}}, "cveMetadata": {"cveId": "CVE-2021-21056", "state": "PUBLISHED", "dateUpdated": "2025-04-23T19:42:54.088Z", "dateReserved": "2020-12-18T00:00:00.000Z", "assignerOrgId": "078d4453-3bcd-4900-85e6-15281da43538", "datePublished": "2021-03-12T18:15:41.438Z", "assignerShortName": "adobe"}, "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "FrameMaker", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "2020.0.1", "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:adobe:framemaker:*:*:*:*:*:*:*:*", "matchCriteriaId": "A378ECF3-EAD7-4CF1-9E60-6DE47936DFC5", "versionEndExcluding": "2020.0.2", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Adobe Framemaker version 2020.0.1 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file."}, {"lang": "es", "value": "Adobe Framemaker versi\u00f3n 2020.0.1 (y anteriores), est\u00e1 afectada por una vulnerabilidad de lectura fuera de l\u00edmites cuando se analiza un archivo especialmente dise\u00f1ado.&#xa0;Un atacante no autenticado podr\u00eda aprovechar esta vulnerabilidad para lograr una ejecuci\u00f3n de c\u00f3digo arbitraria en el contexto del usuario actual.&#xa0;Una explotaci\u00f3n de este problema requiere una interacci\u00f3n del usuario, ya que la v\u00edctima debe abrir un archivo malicioso"}], "id": "CVE-2021-21056", "lastModified": "2026-06-17T03:34:44.677", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 9.3, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "psirt@adobe.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2021-21056", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2025-04-23T13:19:35.444344Z", "version": "2.0.3"}}]}, "published": "2021-03-12T19:15:13.210", "references": [{"source": "psirt@adobe.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://helpx.adobe.com/security/products/framemaker/apsb21-14.html"}, {"source": "psirt@adobe.com", "tags": ["Third Party Advisory"], "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-282/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://helpx.adobe.com/security/products/framemaker/apsb21-14.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-282/"}], "sourceIdentifier": "psirt@adobe.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "psirt@adobe.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-125"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}