Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/32304?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/32304?format=api", "purl": "pkg:maven/org.springframework/spring-webflux@5.1.RELEASE", "type": "maven", "namespace": "org.springframework", "name": "spring-webflux", "version": "5.1.RELEASE", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "5.2.20.RELEASE", "latest_non_vulnerable_version": "7.0.6", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/4701?format=api", "vulnerability_id": "VCID-pht6-8af8-b3f2", "summary": "Spring Framework, version 5.1, versions 5.0.x prior to 5.0.10, versions 4.3.x prior to 4.3.20, and older unsupported versions on the 4.2.x branch provide support for range requests when serving static resources through the ResourceHttpRequestHandler, or starting in 5.0 when an annotated controller returns an org.springframework.core.io.Resource. A malicious user (or attacker) can add a range header with a high number of ranges, or with wide ranges that overlap, or both, for a denial of service attack. This vulnerability affects applications that depend on either spring-webmvc or spring-webflux. Such applications must also have a registration for serving static resources (e.g. JS, CSS, images, and others), or have an annotated controller that returns an org.springframework.core.io.Resource. Spring Boot applications that depend on spring-boot-starter-web or spring-boot-starter-webflux are ready to serve static resources out of the box and are therefore vulnerable.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-15756.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.1", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-15756.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-15756", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.18104", "scoring_system": "epss", "scoring_elements": "0.95192", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.18104", "scoring_system": "epss", "scoring_elements": "0.95191", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.18104", "scoring_system": "epss", "scoring_elements": "0.95187", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.18104", "scoring_system": "epss", "scoring_elements": "0.95179", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.18104", "scoring_system": "epss", "scoring_elements": "0.95177", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.18104", "scoring_system": "epss", "scoring_elements": "0.95176", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.18104", "scoring_system": "epss", "scoring_elements": "0.95166", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.18104", "scoring_system": "epss", "scoring_elements": "0.95158", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.18104", "scoring_system": "epss", "scoring_elements": "0.95156", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.18104", "scoring_system": "epss", "scoring_elements": "0.95154", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.18104", "scoring_system": "epss", "scoring_elements": "0.95144", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.18104", "scoring_system": "epss", "scoring_elements": "0.9517", "published_at": "2026-04-09T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-15756" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15756", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15756" }, { "reference_url": "https://github.com/spring-projects/spring-framework", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/spring-projects/spring-framework" }, { "reference_url": "https://github.com/spring-projects/spring-framework/commit/044772641d12b9281185f6cf50f8485b8747132", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/spring-projects/spring-framework/commit/044772641d12b9281185f6cf50f8485b8747132" }, { "reference_url": "https://github.com/spring-projects/spring-framework/commit/423aa28ed584b4ff6e5bad218c09beef5e91951", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/spring-projects/spring-framework/commit/423aa28ed584b4ff6e5bad218c09beef5e91951" }, { "reference_url": "https://github.com/spring-projects/spring-framework/commit/c8e320019ffe7298fc4cbeeb194b2bfd6389b6d", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/spring-projects/spring-framework/commit/c8e320019ffe7298fc4cbeeb194b2bfd6389b6d" }, { "reference_url": "https://lists.apache.org/thread.html/339fd112517e4873695b5115b96acdddbfc8f83b10598528d37c7d12@%3Cissues.activemq.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/339fd112517e4873695b5115b96acdddbfc8f83b10598528d37c7d12@%3Cissues.activemq.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/77886fec378ee6064debb1efb6b464a4a0173b2ff0d151ed86d3a228@%3Cissues.activemq.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/77886fec378ee6064debb1efb6b464a4a0173b2ff0d151ed86d3a228@%3Cissues.activemq.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/7b156ee50ba3ecce87b33c06bf7a749d84ffee55e69bfb5eca88fcc3@%3Cissues.activemq.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/7b156ee50ba3ecce87b33c06bf7a749d84ffee55e69bfb5eca88fcc3@%3Cissues.activemq.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/8a1fe70534fc52ff5c9db5ac29c55657f802cbefd7e9d9850c7052bd@%3Cissues.activemq.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/8a1fe70534fc52ff5c9db5ac29c55657f802cbefd7e9d9850c7052bd@%3Cissues.activemq.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/a3071e11c6fbd593022074ec1b4693f6d948c2b02cfa4a5d854aed68@%3Cissues.activemq.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/a3071e11c6fbd593022074ec1b4693f6d948c2b02cfa4a5d854aed68@%3Cissues.activemq.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/bb354962cb51fff65740d5fb1bc2aac56af577c06244b57c36f98e4d@%3Cissues.activemq.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/bb354962cb51fff65740d5fb1bc2aac56af577c06244b57c36f98e4d@%3Cissues.activemq.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/d6a84f52db89804b0ad965f3ea2b24bb880edee29107a1c5069cc3dd@%3Cissues.activemq.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/d6a84f52db89804b0ad965f3ea2b24bb880edee29107a1c5069cc3dd@%3Cissues.activemq.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/efaa52b0aa67aae7cbd9e6ef96945387e422d7ce0e65434570a37b1d@%3Cissues.activemq.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/efaa52b0aa67aae7cbd9e6ef96945387e422d7ce0e65434570a37b1d@%3Cissues.activemq.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/f8905507a2c94af6b08b72d7be0c4b8c6660e585f00abfafeccc86bc@%3Cissues.activemq.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/f8905507a2c94af6b08b72d7be0c4b8c6660e585f00abfafeccc86bc@%3Cissues.activemq.apache.org%3E" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2021/04/msg00022.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.debian.org/debian-lts-announce/2021/04/msg00022.html" }, { "reference_url": "https://www.oracle.com/security-alerts/cpuapr2020.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpuapr2020.html" }, { "reference_url": "https://www.oracle.com/security-alerts/cpujan2020.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpujan2020.html" }, { "reference_url": "https://www.oracle.com/security-alerts/cpujan2021.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpujan2021.html" }, { "reference_url": "https://www.oracle.com/security-alerts/cpujul2020.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpujul2020.html" }, { "reference_url": "https://www.oracle.com//security-alerts/cpujul2021.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com//security-alerts/cpujul2021.html" }, { "reference_url": "https://www.oracle.com/security-alerts/cpuoct2021.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpuoct2021.html" }, { "reference_url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html" }, { "reference_url": "https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html" }, { "reference_url": "https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html" }, { "reference_url": "http://www.securityfocus.com/bid/105703", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://www.securityfocus.com/bid/105703" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1643043", "reference_id": "1643043", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1643043" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=911786", "reference_id": "911786", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=911786" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-15756", "reference_id": "CVE-2018-15756", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-15756" }, { "reference_url": "https://pivotal.io/security/cve-2018-15756", "reference_id": "CVE-2018-15756", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://pivotal.io/security/cve-2018-15756" }, { "reference_url": "https://github.com/advisories/GHSA-ffvq-7w96-97p7", "reference_id": "GHSA-ffvq-7w96-97p7", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-ffvq-7w96-97p7" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0983", "reference_id": "RHSA-2020:0983", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:0983" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3133", "reference_id": "RHSA-2020:3133", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3133" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/32315?format=api", "purl": "pkg:maven/org.springframework/spring-webflux@5.1.1.RELEASE", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-cyjt-4vjn-mbc7" }, { "vulnerability": "VCID-u7kk-c6fm-judy" }, { "vulnerability": "VCID-y3uz-etva-sufh" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.springframework/spring-webflux@5.1.1.RELEASE" } ], "aliases": [ "CVE-2018-15756", "GHSA-ffvq-7w96-97p7" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-pht6-8af8-b3f2" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.springframework/spring-webflux@5.1.RELEASE" }