{"affected":[{"defaultStatus":"unaffected","ecosystem":"npm","packageName":"pdfmake","product":"pdfmake","source":"CNA: VulnCheck","vendor":"bpampuch","versions":[{"lessThan":"0.3.14","status":"affected","version":"0.3.0-beta.1","versionType":"semver"},{"lessThan":"0.2.23","status":"unaffected","version":"0.2.0","versionType":"semver"}]}],"cveId":"CVE-2026-119743","cwes":["CWE-524"],"description":"pdfmake before 0.3.14 contains a shared resource caching vulnerability that allows attackers to access cross-document cached resources by exploiting a process-wide virtual file system keyed only by URL without request headers or per-document access enforcement. Attackers can retrieve resources fetched with another caller's credentials or from URLs that a later document's access policy would deny, resulting in cross-document information disclosure and bypass of the URL access policy.","epss":{"date":"2026-11-12","percentile":0.12964,"score":0.00222},"exploits":[],"kev":null,"metrics":[{"score":6.3,"severity":"medium","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},{"score":4.8,"severity":"medium","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},{"score":6.3,"severity":"medium","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","version":"4.0"},{"score":4.8,"severity":"medium","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"}],"modifiedAt":1794571645919,"publishedAt":1794230520920,"references":[{"source":"CNA: VulnCheck","tags":["release-notes"],"url":"https://github.com/bpampuch/pdfmake/releases/tag/0.3.14"},{"source":"CNA: VulnCheck","tags":["issue-tracking","patch"],"url":"https://github.com/bpampuch/pdfmake/commit/73aaed7a90699f31036a77f957fe3303693e3c8f"},{"source":"CNA: VulnCheck","tags":["issue-tracking"],"url":"https://github.com/pdfmake/docs/commit/e8a6e2b2bf728f457ed65c7a1642db7b8446592e"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/pdfmake-shared-cache-access-policy-bypass"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/bpampuch/pdfmake/commit/73aaed7a90699f31036a77f957fe3303693e3c8f"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/bpampuch/pdfmake/releases/tag/0.3.14"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/pdfmake/docs/commit/e8a6e2b2bf728f457ed65c7a1642db7b8446592e"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://www.vulncheck.com/advisories/pdfmake-shared-cache-access-policy-bypass"}],"remediation":[{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/bpampuch/pdfmake/commit/73aaed7a90699f31036a77f957fe3303693e3c8f"}],"revision":"695c083400ef57f4567741e4205ce9cc5635c6838e01a2115da7bd948b7f17e9","sources":[{"modifiedAt":1794571645919,"name":"CNA: VulnCheck","retrievedAt":1794575327506,"url":"https://www.cve.org/CVERecord?id=CVE-2026-119743"},{"modifiedAt":1794519347960,"name":"NVD","retrievedAt":1794529159232,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-119743"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1794550250708,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-119743"}],"ssvc":{"assessedAt":1794571603428,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"pdfmake < 0.3.14 Shared Cache Access Policy Bypass","updatedAt":1794575327506}