Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/42972?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/42972?format=api", "purl": "pkg:maven/org.ops4j.pax.logging/pax-logging-log4j2@1.11.13", "type": "maven", "namespace": "org.ops4j.pax.logging", "name": "pax-logging-log4j2", "version": "1.11.13", "qualifiers": {}, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "2.0.14", "latest_non_vulnerable_version": "2.0.14", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/11944?format=api", "vulnerability_id": "VCID-r67p-yqg2-9bbq", "summary": "Improper Input Validation and Injection in Apache Log4j2\nApache Log4j2 versions 2.0-beta7 through 2.17.0 (excluding security fix releases 2.3.2 and 2.12.4) are vulnerable to an attack where an attacker with permission to modify the logging configuration file can construct a malicious configuration using a JDBC Appender with a data source referencing a JNDI URI which can execute remote code. This issue is fixed by limiting JNDI data source names to the java protocol in Log4j2 versions 2.17.1, 2.12.4, and 2.3.2.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-44832.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-44832.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-44832", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.50589", "scoring_system": "epss", "scoring_elements": "0.9785", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.53648", "scoring_system": "epss", "scoring_elements": "0.98001", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.53648", "scoring_system": "epss", "scoring_elements": "0.98", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.53648", "scoring_system": "epss", "scoring_elements": "0.97993", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.53648", "scoring_system": "epss", "scoring_elements": "0.97991", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.53648", "scoring_system": "epss", "scoring_elements": "0.97999", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.53648", "scoring_system": "epss", "scoring_elements": "0.97982", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.53648", "scoring_system": "epss", "scoring_elements": "0.97987", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.53648", "scoring_system": "epss", "scoring_elements": "0.97989", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.53648", "scoring_system": "epss", "scoring_elements": "0.97976", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.53648", "scoring_system": "epss", "scoring_elements": "0.97979", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.53648", "scoring_system": "epss", "scoring_elements": "0.97981", "published_at": "2026-04-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-44832" }, { "reference_url": "https://cert-portal.siemens.com/productcert/pdf/ssa-784507.pdf", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-784507.pdf" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44832", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44832" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/apache/logging-log4j2", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/logging-log4j2" }, { "reference_url": "https://issues.apache.org/jira/browse/LOG4J2-3293", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://issues.apache.org/jira/browse/LOG4J2-3293" }, { "reference_url": "https://lists.apache.org/thread/s1o5vlo78ypqxnzn6p8zf6t9shtq5143", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread/s1o5vlo78ypqxnzn6p8zf6t9shtq5143" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2021/12/msg00036.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.debian.org/debian-lts-announce/2021/12/msg00036.html" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EVV25FXL4FU5X6X5BSL7RLQ7T6F65MRA", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EVV25FXL4FU5X6X5BSL7RLQ7T6F65MRA" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T57MPJUW3MA6QGWZRTMCHHMMPQNVKGFC", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T57MPJUW3MA6QGWZRTMCHHMMPQNVKGFC" }, { "reference_url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-log4j-qRuKNEbd", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-log4j-qRuKNEbd" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20220104-0001", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20220104-0001" }, { "reference_url": "https://www.oracle.com/security-alerts/cpuapr2022.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpuapr2022.html" }, { "reference_url": "https://www.oracle.com/security-alerts/cpujan2022.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpujan2022.html" }, { "reference_url": "https://www.oracle.com/security-alerts/cpujul2022.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpujul2022.html" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2021/12/28/1", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://www.openwall.com/lists/oss-security/2021/12/28/1" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1002813", "reference_id": "1002813", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1002813" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2035951", "reference_id": "2035951", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2035951" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-44832", "reference_id": "CVE-2021-44832", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-44832" }, { "reference_url": "https://github.com/advisories/GHSA-8489-44mv-ggj8", "reference_id": "GHSA-8489-44mv-ggj8", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-8489-44mv-ggj8" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0083", "reference_id": "RHSA-2022:0083", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0083" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0138", "reference_id": "RHSA-2022:0138", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0138" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0181", "reference_id": "RHSA-2022:0181", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0181" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0203", "reference_id": "RHSA-2022:0203", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0203" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0205", "reference_id": "RHSA-2022:0205", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0205" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0216", "reference_id": "RHSA-2022:0216", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0216" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0222", "reference_id": "RHSA-2022:0222", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0222" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0223", "reference_id": "RHSA-2022:0223", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0223" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0225", "reference_id": "RHSA-2022:0225", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0225" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0226", "reference_id": "RHSA-2022:0226", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0226" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0227", "reference_id": "RHSA-2022:0227", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0227" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0230", "reference_id": "RHSA-2022:0230", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0230" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0236", "reference_id": "RHSA-2022:0236", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0236" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0467", "reference_id": "RHSA-2022:0467", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0467" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0485", "reference_id": "RHSA-2022:0485", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0485" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0493", "reference_id": "RHSA-2022:0493", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0493" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:1296", "reference_id": "RHSA-2022:1296", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:1296" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:1297", "reference_id": "RHSA-2022:1297", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:1297" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:1299", "reference_id": "RHSA-2022:1299", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:1299" }, { "reference_url": "https://usn.ubuntu.com/5222-1/", "reference_id": "USN-5222-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5222-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/42077?format=api", "purl": "pkg:maven/org.ops4j.pax.logging/pax-logging-log4j2@1.9.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-gnhu-4afv-pfhy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.ops4j.pax.logging/pax-logging-log4j2@1.9.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/42590?format=api", "purl": "pkg:maven/org.ops4j.pax.logging/pax-logging-log4j2@1.10.9", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-gnhu-4afv-pfhy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.ops4j.pax.logging/pax-logging-log4j2@1.10.9" }, { "url": "http://public2.vulnerablecode.io/api/packages/42972?format=api", "purl": "pkg:maven/org.ops4j.pax.logging/pax-logging-log4j2@1.11.13", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.ops4j.pax.logging/pax-logging-log4j2@1.11.13" }, { "url": "http://public2.vulnerablecode.io/api/packages/42974?format=api", "purl": "pkg:maven/org.ops4j.pax.logging/pax-logging-log4j2@2.0.14", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.ops4j.pax.logging/pax-logging-log4j2@2.0.14" } ], "aliases": [ "CVE-2021-44832", "GHSA-8489-44mv-ggj8" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-r67p-yqg2-9bbq" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.ops4j.pax.logging/pax-logging-log4j2@1.11.13" }