CVE-2020-36649

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2020-36649", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2023-01-11T14:49:40.260Z", "datePublished": "2023-01-11T14:50:51.436Z", "dateUpdated": "2024-08-04T17:30:08.528Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2023-10-20T13:15:08.551Z"}, "title": "mholt PapaParse papaparse.js redos", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-1333", "lang": "en", "description": "CWE-1333 Inefficient Regular Expression Complexity"}]}], "affected": [{"vendor": "mholt", "product": "PapaParse", "versions": [{"version": "5.0", "status": "affected"}, {"version": "5.1", "status": "affected"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability was found in mholt PapaParse up to 5.1.x. It has been classified as problematic. Affected is an unknown function of the file papaparse.js. The manipulation leads to inefficient regular expression complexity. Upgrading to version 5.2.0 is able to address this issue. The name of the patch is 235a12758cd77266d2e98fd715f53536b34ad621. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-218004."}, {"lang": "de", "value": "Es wurde eine problematische Schwachstelle in mholt PapaParse bis 5.1.x ausgemacht. Betroffen hiervon ist ein unbekannter Ablauf der Datei papaparse.js. Mittels Manipulieren mit unbekannten Daten kann eine inefficient regular expression complexity-Schwachstelle ausgenutzt werden. Ein Aktualisieren auf die Version 5.2.0 vermag dieses Problem zu l\u00f6sen. Der Patch wird als 235a12758cd77266d2e98fd715f53536b34ad621 bezeichnet. Als bestm\u00f6gliche Massnahme wird das Einspielen eines Upgrades empfohlen."}], "metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 3.5, "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "baseSeverity": "LOW"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 3.5, "vectorString": "CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "baseSeverity": "LOW"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 2.3, "vectorString": "AV:A/AC:M/Au:S/C:N/I:N/A:P"}}], "timeline": [{"time": "2023-01-11T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2023-01-11T00:00:00.000Z", "lang": "en", "value": "CVE reserved"}, {"time": "2023-01-11T01:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2023-02-01T16:16:27.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "VulDB GitHub Commit Analyzer", "type": "tool"}], "references": [{"url": "https://vuldb.com/?id.218004", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.218004", "tags": ["signature", "permissions-required"]}, {"url": "https://github.com/mholt/PapaParse/issues/777", "tags": ["issue-tracking"]}, {"url": "https://github.com/mholt/PapaParse/pull/779", "tags": ["issue-tracking"]}, {"url": "https://github.com/mholt/PapaParse/commit/235a12758cd77266d2e98fd715f53536b34ad621", "tags": ["patch"]}, {"url": "https://github.com/mholt/PapaParse/releases/tag/5.2.0", "tags": ["patch"]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T17:30:08.528Z"}, "title": "CVE Program Container", "references": [{"url": "https://vuldb.com/?id.218004", "tags": ["vdb-entry", "technical-description", "x_transferred"]}, {"url": "https://vuldb.com/?ctiid.218004", "tags": ["signature", "permissions-required", "x_transferred"]}, {"url": "https://github.com/mholt/PapaParse/issues/777", "tags": ["issue-tracking", "x_transferred"]}, {"url": "https://github.com/mholt/PapaParse/pull/779", "tags": ["issue-tracking", "x_transferred"]}, {"url": "https://github.com/mholt/PapaParse/commit/235a12758cd77266d2e98fd715f53536b34ad621", "tags": ["patch", "x_transferred"]}, {"url": "https://github.com/mholt/PapaParse/releases/tag/5.2.0", "tags": ["patch", "x_transferred"]}]}]}}

{}

{"affected": [{"affectedData": [{"product": "PapaParse", "vendor": "mholt", "versions": [{"status": "affected", "version": "5.0"}, {"status": "affected", "version": "5.1"}]}], "source": "cna@vuldb.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:papaparse:papaparse:*:*:*:*:*:*:*:*", "matchCriteriaId": "408FE68A-CC37-48C7-8DF6-1DE7B0F3257A", "versionEndExcluding": "5.2.0", "versionStartIncluding": "5.1.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was found in mholt PapaParse up to 5.1.x. It has been classified as problematic. Affected is an unknown function of the file papaparse.js. The manipulation leads to inefficient regular expression complexity. Upgrading to version 5.2.0 is able to address this issue. The name of the patch is 235a12758cd77266d2e98fd715f53536b34ad621. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-218004."}, {"lang": "es", "value": "Se encontr\u00f3 una vulnerabilidad en mholt PapaParse hasta 5.1.x. Ha sido clasificada como problem\u00e1tica. Una funci\u00f3n desconocida del archivo papaparse.js es afectada por esta vulnerabilidad. La manipulaci\u00f3n conduce a una complejidad de expresiones regulares ineficiente. La actualizaci\u00f3n a la versi\u00f3n 5.2.0 puede solucionar este problema. El nombre del parche es 235a12758cd77266d2e98fd715f53536b34ad621. Se recomienda actualizar el componente afectado. El identificador de esta vulnerabilidad es VDB-218004."}], "id": "CVE-2020-36649", "lastModified": "2026-06-17T03:15:53.543", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "ADJACENT_NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 2.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:A/AC:M/Au:S/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 4.4, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "LOW", "baseScore": 3.5, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 2.1, "impactScore": 1.4, "source": "cna@vuldb.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-01-11T15:15:09.207", "references": [{"source": "cna@vuldb.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/mholt/PapaParse/commit/235a12758cd77266d2e98fd715f53536b34ad621"}, {"source": "cna@vuldb.com", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "url": "https://github.com/mholt/PapaParse/issues/777"}, {"source": "cna@vuldb.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/mholt/PapaParse/pull/779"}, {"source": "cna@vuldb.com", "tags": ["Release Notes", "Third Party Advisory"], "url": "https://github.com/mholt/PapaParse/releases/tag/5.2.0"}, {"source": "cna@vuldb.com", "tags": ["Permissions Required", "Third Party Advisory"], "url": "https://vuldb.com/?ctiid.218004"}, {"source": "cna@vuldb.com", "tags": ["Permissions Required", "Third Party Advisory"], "url": "https://vuldb.com/?id.218004"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/mholt/PapaParse/commit/235a12758cd77266d2e98fd715f53536b34ad621"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "url": "https://github.com/mholt/PapaParse/issues/777"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/mholt/PapaParse/pull/779"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Third Party Advisory"], "url": "https://github.com/mholt/PapaParse/releases/tag/5.2.0"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required", "Third Party Advisory"], "url": "https://vuldb.com/?ctiid.218004"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required", "Third Party Advisory"], "url": "https://vuldb.com/?id.218004"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-1333"}], "source": "cna@vuldb.com", "type": "Secondary"}]}

{"bugzilla": {"description": "papaparse: RegExp used to detect numbers is vulnerable to ReDoS", "id": "2160359", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2160359"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-1333", "details": ["A vulnerability was found in mholt PapaParse up to 5.1.x. It has been classified as problematic. Affected is an unknown function of the file papaparse.js. The manipulation leads to inefficient regular expression complexity. Upgrading to version 5.2.0 is able to address this issue. The name of the patch is 235a12758cd77266d2e98fd715f53536b34ad621. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-218004.", "A vulnerability was found in PapaParse. The affected function is present in the papaparse.js file. The manipulation leads to an inefficient regular expression complexity."], "name": "CVE-2020-36649", "package_state": [{"cpe": "cpe:/a:redhat:service_mesh:2.1", "fix_state": "Not affected", "package_name": "servicemesh-grafana", "product_name": "OpenShift Service Mesh 2.1"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "grafana", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "grafana", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2023-01-11T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2020-36649\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-36649"], "threat_severity": "Moderate"}

{}