{"url":"http://public2.vulnerablecode.io/api/packages/75363?format=json","purl":"pkg:gem/passenger@4.1","type":"gem","namespace":"","name":"passenger","version":"4.1","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"5.3.2","latest_non_vulnerable_version":"6.0.26","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/37999?format=json","vulnerability_id":"VCID-776a-5amc-5fhb","summary":"Header overwriting\nIt is possible in some cases, for clients to overwrite headers set by the server, resulting in a medium level security issue. Passenger 5 uses an SCGI-inspired format to pass headers to Ruby/Python applications, while Passenger 4 uses an SCGI-inspired format to pass headers to all applications. This implies a conversion to UPPER_CASE_WITH_UNDERSCORES whereby the difference between characters like '-' and '_' is lost. See \"Affected use-cases\" in provided link to establish wether one particular application is affected.","references":[{"reference_url":"http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00024.html","reference_id":"","reference_type":"","scores":[{"value":"3.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00024.html"},{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-7519.json","reference_id":"","reference_type":"","scores":[],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-7519.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2015-7519","reference_id":"","reference_type":"","scores":[{"value":"0.00361","scoring_system":"epss","scoring_elements":"0.58534","published_at":"2026-06-04T12:55:00Z"},{"value":"0.00361","scoring_system":"epss","scoring_elements":"0.5859","published_at":"2026-06-06T12:55:00Z"},{"value":"0.00361","scoring_system":"epss","scoring_elements":"0.58581","published_at":"2026-06-05T12:55:00Z"},{"value":"0.00361","scoring_system":"epss","scoring_elements":"0.58583","published_at":"2026-06-09T12:55:00Z"},{"value":"0.00361","scoring_system":"epss","scoring_elements":"0.58568","published_at":"2026-06-08T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2015-7519"},{"reference_url":"https://blog.phusion.nl/2015/12/07/cve-2015-7519","reference_id":"","reference_type":"","scores":[{"value":"3.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://blog.phusion.nl/2015/12/07/cve-2015-7519"},{"reference_url":"https://bugzilla.suse.com/show_bug.cgi?id=956281","reference_id":"","reference_type":"","scores":[{"value":"3.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://bugzilla.suse.com/show_bug.cgi?id=956281"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7519","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7519"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","reference_id":"","reference_type":"","scores":[{"value":"4.9","scoring_system":"cvssv2","scoring_elements":"AV:N/AC:M/Au:S/C:P/I:P/A:N"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"https://github.com/advisories/GHSA-fxwv-953p-7qpf","reference_id":"","reference_type":"","scores":[{"value":"3.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N"},{"value":"LOW","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-fxwv-953p-7qpf"},{"reference_url":"https://github.com/phusion/passenger","reference_id":"","reference_type":"","scores":[{"value":"3.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/phusion/passenger"},{"reference_url":"https://github.com/phusion/passenger/commit/ddb8ecc4ebf260e4967f57f271d4f5761abeac3e","reference_id":"","reference_type":"","scores":[{"value":"3.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/phusion/passenger/commit/ddb8ecc4ebf260e4967f57f271d4f5761abeac3e"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/passenger/CVE-2015-7519.yml","reference_id":"","reference_type":"","scores":[{"value":"3.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/passenger/CVE-2015-7519.yml"},{"reference_url":"https://lists.debian.org/debian-lts-announce/2018/06/msg00007.html","reference_id":"","reference_type":"","scores":[{"value":"3.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.debian.org/debian-lts-announce/2018/06/msg00007.html"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7519","reference_id":"","reference_type":"","scores":[{"value":"3.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7519"},{"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