CVE-2021-20190

{"id": "CVE-2021-20190", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2021-20190", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2025-08-27T20:35:59.891642Z"}}], "cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 8.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:C", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 8.5, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}]}, "affected": [{"source": "secalert@redhat.com", "affectedData": [{"vendor": "n/a", "product": "jackson-databind", "versions": [{"status": "affected", "version": "jackson-databind 2.9.10.7"}]}]}], "published": "2021-01-19T17:15:13.427", "references": [{"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1916633", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://github.com/FasterXML/jackson-databind/issues/2854", "tags": ["Patch", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://lists.apache.org/thread.html/r380e9257bacb8551ee6fcf2c59890ae9477b2c78e553fa9ea08e9d9a%40%3Ccommits.nifi.apache.org%3E", "tags": ["Mailing List", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html", "tags": ["Mailing List", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://security.netapp.com/advisory/ntap-20210219-0008/", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://www.oracle.com//security-alerts/cpujul2021.html", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1916633", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/FasterXML/jackson-databind/issues/2854", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.apache.org/thread.html/r380e9257bacb8551ee6fcf2c59890ae9477b2c78e553fa9ea08e9d9a%40%3Ccommits.nifi.apache.org%3E", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://security.netapp.com/advisory/ntap-20210219-0008/", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.oracle.com//security-alerts/cpujul2021.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "secalert@redhat.com", "description": [{"lang": "en", "value": "CWE-502"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-502"}]}], "descriptions": [{"lang": "en", "value": "A flaw was found in jackson-databind before 2.9.10.7. FasterXML mishandles the interaction between serialization gadgets and typing. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability."}, {"lang": "es", "value": "Se encontr\u00f3 un fallo en jackson-databind versiones anteriores a 2.9.10.7. FasterXML maneja inapropiadamente la interacci\u00f3n entre los gadgets de serializaci\u00f3n y escritura. La mayor amenaza de esta vulnerabilidad es la confidencialidad e integridad de los datos, as\u00ed como la disponibilidad del sistema"}], "lastModified": "2026-07-24T14:27:51.330", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "92CF0272-B961-44D2-95F6-162A23169E1D", "versionEndExcluding": "2.6.7.5"}, {"criteria": "cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8D404972-B307-4BF1-A261-8E8E317301ED", "versionEndExcluding": "2.9.10.7", "versionStartIncluding": "2.7.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:linux:*:*", "vulnerable": true, "matchCriteriaId": "F3E0B672-3E06-4422-B2A4-0BD073AEC2A1"}, {"criteria": "cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "B55E8D50-99B4-47EC-86F9-699B67D473CE"}, {"criteria": "cpe:2.3:a:netapp:oncommand_api_services:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5EC98B22-FFAA-4B59-8E63-EBAA4336AD13"}, {"criteria": "cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F1BE6C1F-2565-4E97-92AA-16563E5660A5"}, {"criteria": "cpe:2.3:a:netapp:service_level_manager:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7081652A-D28B-494E-94EF-CA88117F23EE"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apache:nifi:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6CBC8F5C-01FF-4F4E-9A86-550EDCAE8980", "versionEndIncluding": "1.12.1", "versionStartIncluding": "1.7.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oracle:commerce_experience_manager:11.3.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F4BBE71A-CEE7-4319-9E7F-6D52E9905C7E"}, {"criteria": "cpe:2.3:a:oracle:commerce_guided_search:11.3.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2A3622F5-5976-4BBC-A147-FC8A6431EA79"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}