Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/78727?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/78727?format=api", "vulnerability_id": "VCID-fc2s-mxh1-yfeh", "summary": "modsecurity: lacking the complete content in FILES_TMP_CONTENT leads to web application firewall bypass", "aliases": [ { "alias": "CVE-2023-24021" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/1053756?format=api", "purl": "pkg:deb/debian/modsecurity-apache@2.9.3-3%2Bdeb11u2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-qrsw-p6vk-pydk" }, { "vulnerability": "VCID-sm3m-cydd-w3av" }, { "vulnerability": "VCID-tyyt-k2cb-dygb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.9.3-3%252Bdeb11u2" }, { "url": "http://public2.vulnerablecode.io/api/packages/930973?format=api", "purl": "pkg:deb/debian/modsecurity-apache@2.9.3-3%2Bdeb11u2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.9.3-3%252Bdeb11u2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/930984?format=api", "purl": "pkg:deb/debian/modsecurity-apache@2.9.7-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.9.7-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/930971?format=api", "purl": "pkg:deb/debian/modsecurity-apache@2.9.7-1%2Bdeb12u2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.9.7-1%252Bdeb12u2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/930975?format=api", "purl": "pkg:deb/debian/modsecurity-apache@2.9.11-1%2Bdeb13u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.9.11-1%252Bdeb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/930974?format=api", "purl": "pkg:deb/debian/modsecurity-apache@2.9.12-2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.9.12-2%3Fdistro=trixie" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/1049023?format=api", "purl": "pkg:deb/debian/modsecurity-apache@2.6.6-6%2Bdeb7u2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4s75-8asy-wyb1" }, { "vulnerability": "VCID-5gw3-jywd-2qb2" }, { "vulnerability": "VCID-fc2s-mxh1-yfeh" }, { "vulnerability": "VCID-kg7a-8fqh-mffc" }, { "vulnerability": "VCID-qrsw-p6vk-pydk" }, { "vulnerability": "VCID-sm3m-cydd-w3av" }, { "vulnerability": "VCID-tyyt-k2cb-dygb" }, { "vulnerability": "VCID-y8ty-2cp5-y3gm" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.6.6-6%252Bdeb7u2" }, { "url": "http://public2.vulnerablecode.io/api/packages/1049024?format=api", "purl": "pkg:deb/debian/modsecurity-apache@2.8.0-2~bpo70%2B1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-fc2s-mxh1-yfeh" }, { "vulnerability": "VCID-kg7a-8fqh-mffc" }, { "vulnerability": "VCID-qrsw-p6vk-pydk" }, { "vulnerability": "VCID-sm3m-cydd-w3av" }, { "vulnerability": "VCID-tyyt-k2cb-dygb" }, { "vulnerability": "VCID-y8ty-2cp5-y3gm" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.8.0-2~bpo70%252B1" }, { "url": "http://public2.vulnerablecode.io/api/packages/1049025?format=api", "purl": "pkg:deb/debian/modsecurity-apache@2.8.0-3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-fc2s-mxh1-yfeh" }, { "vulnerability": "VCID-kg7a-8fqh-mffc" }, { "vulnerability": "VCID-qrsw-p6vk-pydk" }, { "vulnerability": "VCID-sm3m-cydd-w3av" }, { "vulnerability": "VCID-tyyt-k2cb-dygb" }, { "vulnerability": "VCID-y8ty-2cp5-y3gm" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.8.0-3" }, { "url": "http://public2.vulnerablecode.io/api/packages/1049026?format=api", "purl": "pkg:deb/debian/modsecurity-apache@2.9.1-2~bpo8%2B1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-fc2s-mxh1-yfeh" }, { "vulnerability": "VCID-kg7a-8fqh-mffc" }, { "vulnerability": "VCID-qrsw-p6vk-pydk" }, { "vulnerability": "VCID-sm3m-cydd-w3av" }, { "vulnerability": "VCID-tyyt-k2cb-dygb" }, { "vulnerability": "VCID-y8ty-2cp5-y3gm" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.9.1-2~bpo8%252B1" }, { "url": "http://public2.vulnerablecode.io/api/packages/1049027?format=api", "purl": "pkg:deb/debian/modsecurity-apache@2.9.1-2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-fc2s-mxh1-yfeh" }, { "vulnerability": "VCID-kg7a-8fqh-mffc" }, { "vulnerability": "VCID-qrsw-p6vk-pydk" }, { "vulnerability": "VCID-sm3m-cydd-w3av" }, { "vulnerability": "VCID-tyyt-k2cb-dygb" }, { "vulnerability": "VCID-y8ty-2cp5-y3gm" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.9.1-2" }, { "url": "http://public2.vulnerablecode.io/api/packages/1049028?format=api", "purl": "pkg:deb/debian/modsecurity-apache@2.9.2-1~bpo8%2B1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-fc2s-mxh1-yfeh" }, { "vulnerability": "VCID-kg7a-8fqh-mffc" }, { "vulnerability": "VCID-qrsw-p6vk-pydk" }, { "vulnerability": "VCID-sm3m-cydd-w3av" }, { "vulnerability": "VCID-tyyt-k2cb-dygb" }, { "vulnerability": "VCID-y8ty-2cp5-y3gm" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.9.2-1~bpo8%252B1" }, { "url": "http://public2.vulnerablecode.io/api/packages/1049029?format=api", "purl": "pkg:deb/debian/modsecurity-apache@2.9.3-1%2Bdeb10u1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-fc2s-mxh1-yfeh" }, { "vulnerability": "VCID-kg7a-8fqh-mffc" }, { "vulnerability": "VCID-qrsw-p6vk-pydk" }, { "vulnerability": "VCID-sm3m-cydd-w3av" }, { "vulnerability": "VCID-tyyt-k2cb-dygb" }, { "vulnerability": "VCID-y8ty-2cp5-y3gm" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.9.3-1%252Bdeb10u1" }, { "url": "http://public2.vulnerablecode.io/api/packages/97211?format=api", "purl": "pkg:rpm/redhat/jbcs-httpd24-mod_security@2.9.3-29?arch=el7jbcs", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-fc2s-mxh1-yfeh" }, { "vulnerability": "VCID-y8ty-2cp5-y3gm" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/jbcs-httpd24-mod_security@2.9.3-29%3Farch=el7jbcs" }, { "url": "http://public2.vulnerablecode.io/api/packages/97210?format=api", "purl": "pkg:rpm/redhat/jbcs-httpd24-mod_security@2.9.3-29?arch=el8jbcs", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-fc2s-mxh1-yfeh" }, { "vulnerability": "VCID-y8ty-2cp5-y3gm" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/jbcs-httpd24-mod_security@2.9.3-29%3Farch=el8jbcs" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-24021.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-24021.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-24021", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27829", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27302", "published_at": "2026-05-14T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27729", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27772", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27778", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27735", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27676", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27684", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27658", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27619", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27565", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27458", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27381", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27211", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27273", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27294", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27225", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.2787", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.001", "scoring_system": "epss", "scoring_elements": "0.27661", "published_at": "2026-04-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-24021" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-24021", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-24021" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1029329", "reference_id": "1029329", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1029329" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2163615", "reference_id": "2163615", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2163615" }, { "reference_url": "https://github.com/SpiderLabs/ModSecurity/pull/2857", "reference_id": "2857", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-02T16:17:41Z/" } ], "url": "https://github.com/SpiderLabs/ModSecurity/pull/2857" }, { "reference_url": "https://github.com/SpiderLabs/ModSecurity/pull/2857/commits/4324f0ac59f8225aa44bc5034df60dbeccd1d334", "reference_id": "4324f0ac59f8225aa44bc5034df60dbeccd1d334", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-02T16:17:41Z/" } ], "url": "https://github.com/SpiderLabs/ModSecurity/pull/2857/commits/4324f0ac59f8225aa44bc5034df60dbeccd1d334" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/52TGCZCOHYBDCVWJYNN2PS4QLOHCXWTQ/", "reference_id": "52TGCZCOHYBDCVWJYNN2PS4QLOHCXWTQ", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-02T16:17:41Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/52TGCZCOHYBDCVWJYNN2PS4QLOHCXWTQ/" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00023.html", "reference_id": "msg00023.html", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-02T16:17:41Z/" } ], "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00023.html" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:4628", "reference_id": "RHSA-2023:4628", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:4628" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:4629", "reference_id": "RHSA-2023:4629", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:4629" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SYRTXTOQQI6SB2TLI5QXU76DURSLS4XI/", "reference_id": "SYRTXTOQQI6SB2TLI5QXU76DURSLS4XI", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-02T16:17:41Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SYRTXTOQQI6SB2TLI5QXU76DURSLS4XI/" }, { "reference_url": "https://usn.ubuntu.com/6370-1/", "reference_id": "USN-6370-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/6370-1/" }, { "reference_url": "https://github.com/SpiderLabs/ModSecurity/releases/tag/v2.9.7", "reference_id": "v2.9.7", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-02T16:17:41Z/" } ], "url": "https://github.com/SpiderLabs/ModSecurity/releases/tag/v2.9.7" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WCH6JM4I4MD4YABYFHSBDDOUFDGIFJKL/", "reference_id": "WCH6JM4I4MD4YABYFHSBDDOUFDGIFJKL", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-02T16:17:41Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WCH6JM4I4MD4YABYFHSBDDOUFDGIFJKL/" } ], "weaknesses": [ { "cwe_id": 402, "name": "Transmission of Private Resources into a New Sphere ('Resource Leak')", "description": "The product makes resources available to untrusted parties when those resources are only intended to be accessed by the product." } ], "exploits": [], "severity_range_score": "7.5 - 7.5", "exploitability": "0.5", "weighted_severity": "6.8", "risk_score": 3.4, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-fc2s-mxh1-yfeh" }