CVE-2021-21979

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://github.com/bitnami/bitnami-docker-laravel/issues/139", "name": "https://github.com/bitnami/bitnami-docker-laravel/issues/139", "tags": ["Exploit", "Third Party Advisory"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "In Bitnami Containers, all Laravel container versions prior to: 6.20.0-debian-10-r107 for Laravel 6, 7.30.1-debian-10-r108 for Laravel 7 and 8.5.11-debian-10-r0 for Laravel 8, the file /tmp/app/.env is generated at the time that the docker image bitnami/laravel was built, and the value of APP_KEY is fixed under certain conditions. This value is crucial for the security of the application and must be randomly generated per Laravel installation. If your application's encryption key is in the hands of a malicious party, that party could craft cookie values using the encryption key and exploit vulnerabilities inherent to PHP object serialization / unserialization, such as calling arbitrary class methods within your application."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-798"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2021-21979", "ASSIGNER": "security@vmware.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "severity": "HIGH", "acInsufInfo": false, "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.3, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 3.4, "exploitabilityScore": 3.9}}, "publishedDate": "2021-03-03T17:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:bitnami:containers:8.5.4-debian-10-r1:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:8.5.2-debian-10-r1:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "6.4.0-debian-9-r31", "versionStartIncluding": "6.4.0-debian-9-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "6.5.2-debian-9-r20", "versionStartIncluding": "6.5.2-debian-9-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "6.8.0-debian-9-r26", "versionStartIncluding": "6.8.0-debian-9-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "6.12.0-debian-10-r33", "versionStartIncluding": "6.12.0-debian-9-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "6.18.0-debian-10-r21", "versionStartIncluding": "6.18.0-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "6.18.3-debian-10-r22", "versionStartIncluding": "6.18.3-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "6.18.8-debian-10-r110", "versionStartIncluding": "6.18.8-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "6.18.35-debian-10-r66", "versionStartIncluding": "6.18.35-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:6.19.0-debian-10-r0:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "6.20.0-debian-10-r107", "versionStartIncluding": "6.20.0-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "7.0.0-debian-10-r7", "versionStartIncluding": "7.0.0-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], 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"cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:7.30.0-debian-10-r0:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "7.30.1-debian-10-r108", "versionStartIncluding": "7.30.1-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.0.1-debian-10-r7", "versionStartIncluding": "8.0.1-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.0.3-debian-10-r18", "versionStartIncluding": "8.0.3-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.1.0-debian-10-r7", "versionStartIncluding": "8.1.0-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.2.0-debian-10-r8", "versionStartIncluding": "8.2.0-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:8.3.0-debian-10-r0:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.4.0-debian-10-r10", "versionStartIncluding": "8.4.0-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.4.1-debian-10-r6", "versionStartIncluding": "8.4.1-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.4.2-debian-10-r4", "versionStartIncluding": "8.4.2-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.4.3-debian-10-r6", "versionStartIncluding": "8.4.3-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "6.0.2-debian-9-r22", "versionStartIncluding": "6.0.2-debian-9-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.4.4-debian-10-r6", "versionStartIncluding": "8.4.4-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:8.5.2-debian-10-r0:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:8.5.3-debian-10-r0:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:8.5.4-debian-10-r0:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.5.5-debian-10-r11", "versionStartIncluding": "8.5.5-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.5.6-debian-10-r13", "versionStartIncluding": "8.5.6-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.5.7-debian-10-r6", "versionStartIncluding": "8.5.7-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.5.8-debian-10-r5", "versionStartIncluding": "8.5.8-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.5.9-debian-10-r25", "versionStartIncluding": "8.5.9-debian-10-r0"}, {"cpe23Uri": "cpe:2.3:a:bitnami:containers:*:*:*:*:*:laravel:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.5.10-debian-10-r6", "versionStartIncluding": "8.5.10-debian-10-r0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2022-05-03T16:04Z"}