{"api_version":"1","generated_at":"2026-07-24T22:11:24+00:00","cve":"CVE-2021-35991","urls":{"html":"https://cve.report/CVE-2021-35991","api":"https://cve.report/api/cve/CVE-2021-35991.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2021-35991","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-35991"},"summary":{"title":"CVE-2021-35991","description":"Adobe Bridge version 11.0.2 (and earlier) is affected by an Access of Uninitialized Pointer vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose arbitrary memory information  in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","state":"PUBLIC","assigner":"psirt@adobe.com","published_at":"2021-08-20 19:15:00","updated_at":"2023-12-04 17:31:00"},"problem_types":["CWE-824"],"metrics":[],"references":[{"url":"https://helpx.adobe.com/security/products/bridge/apsb21-53.html","name":"https://helpx.adobe.com/security/products/bridge/apsb21-53.html","refsource":"MISC","tags":[],"title":"Adobe Security Bulletin","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-35991","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-35991","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2021","cve_id":"35991","vulnerable":"1","versionEndIncluding":"11.0.2","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"adobe","cpe5":"bridge","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"35991","vulnerable":"-1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"microsoft","cpe5":"windows","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2021-35991","qid":"375706","title":"Adobe Bridge Multiple Vulnerabilities (APSB21-53)"}]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2021-35991","ASSIGNER":"psirt@adobe.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"Adobe Bridge version 11.0.2 (and earlier) is affected by an Access of Uninitialized Pointer vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose arbitrary memory information  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":"Access of Uninitialized Pointer (CWE-824)","cweId":"CWE-824"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Adobe","product":{"product_data":[{"product_name":"Bridge","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"versions":[{"lessThanOrEqual":"11.0.2","status":"affected","version":"0","versionType":"semver"}],"defaultStatus":"affected"}}]}}]}}]}},"references":{"reference_data":[{"url":"https://helpx.adobe.com/security/products/bridge/apsb21-53.html","refsource":"MISC","name":"https://helpx.adobe.com/security/products/bridge/apsb21-53.html"}]},"source":{"discovery":"EXTERNAL"},"impact":{"cvss":[{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","availabilityRequirement":"NOT_DEFINED","baseScore":3.3,"baseSeverity":"LOW","confidentialityImpact":"LOW","confidentialityRequirement":"NOT_DEFINED","environmentalScore":3.3,"environmentalSeverity":"LOW","exploitCodeMaturity":"NOT_DEFINED","integrityImpact":"NONE","integrityRequirement":"NOT_DEFINED","modifiedAttackComplexity":"LOW","modifiedAttackVector":"LOCAL","modifiedAvailabilityImpact":"NONE","modifiedConfidentialityImpact":"LOW","modifiedIntegrityImpact":"NONE","modifiedPrivilegesRequired":"NONE","modifiedScope":"NOT_DEFINED","modifiedUserInteraction":"REQUIRED","privilegesRequired":"NONE","remediationLevel":"NOT_DEFINED","reportConfidence":"NOT_DEFINED","scope":"UNCHANGED","temporalScore":3.3,"temporalSeverity":"LOW","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","version":"3.1"}]}},"nvd":{"publishedDate":"2021-08-20 19:15:00","lastModifiedDate":"2023-12-04 17:31:00","problem_types":["CWE-824"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":3.3,"baseSeverity":"LOW"},"exploitabilityScore":1.8,"impactScore":1.4},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:P/I:N/A:N","accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":4.3},"severity":"MEDIUM","exploitabilityScore":8.6,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"AND","children":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:adobe:bridge:*:*:*:*:*:*:*:*","versionEndIncluding":"11.0.2","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":false,"cpe23Uri":"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*","cpe_name":[]}]}],"cpe_match":[]}]}},"legacy_mitre":{"record":{"CveYear":"2021","CveId":"35991","Ordinal":"211501","Title":"CVE-2021-35991","CVE":"CVE-2021-35991","Year":"2021"},"notes":[{"CveYear":"2021","CveId":"35991","Ordinal":"1","NoteData":"Adobe Bridge version 11.0.2 (and earlier) is affected by an uninitialized variable vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose arbitrary memory information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","Type":"Description","Title":null},{"CveYear":"2021","CveId":"35991","Ordinal":"2","NoteData":"2021-08-20","Type":"Other","Title":"Published"},{"CveYear":"2021","CveId":"35991","Ordinal":"3","NoteData":"2021-08-23","Type":"Other","Title":"Modified"}]}}}