CVE-2026-119743: medium-severity vulnerability in bpampuch pdfmake
pdfmake < 0.3.14 Shared Cache Access Policy Bypass
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.3epss 0.2%
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.
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
Affected products
bpampuch · pdfmakeRelated CVEs — bpampuch pdfmake
In the same product, most dangerous first.
References
https://github.com/bpampuch/pdfmake/commit/73aaed7a90699f31036a77f957fe3303693e3c8fhttps://github.com/bpampuch/pdfmake/releases/tag/0.3.14https://github.com/pdfmake/docs/commit/e8a6e2b2bf728f457ed65c7a1642db7b8446592ehttps://www.vulncheck.com/advisories/pdfmake-shared-cache-access-policy-bypass