{"action":"Upgrade plone to 4.0a1 or later.","affected":[{"fixed":"4.0a1","introduced":"3.3"}],"component":"plone","cve_ids":["CVE-2015-7318"],"ecosystem":"PyPI","epss":0.01749,"exploited":false,"fixed_versions":["4.0a1"],"ghsa_id":"GHSA-fq9r-8jpm-2222","id":"tcs_01M5KG7C3QCQXB0G91M0JMVQDM","modified_at":"2026-06-10T17:01:31.019380813Z","published_at":"2017-09-25T17:29:00Z","references":["https://osv.dev/vulnerability/PYSEC-2017-54","https://plone.org/security/hotfix/20150910/header-injection","https://plone.org/security/hotfix/20150910","https://bugzilla.redhat.com/show_bug.cgi?id=1264796","http://www.openwall.com/lists/oss-security/2015/09/22/16","https://github.com/advisories/GHSA-fq9r-8jpm-2222"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"PYSEC-2017-54","url":"https://osv.dev/vulnerability/PYSEC-2017-54"}],"summary":"Plone 3.3.0 through 3.3.6 allows remote attackers to inject headers into HTTP responses."}