CVE-2026-114491
Trung bình 6.9
CWE-73
Công bố 01:17 22/10/2026
pdfmake 0.3.8 before 0.3.12 fails to apply the setLocalAccessPolicy() restriction to images referenced inside SVG content, allowing attackers to read blocked local files. Attackers supplying a document definition can add an SVG image href pointing to a local path, embedding restricted file contents in the generated PDF.
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/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
Tham khảo
- https://github.com/bpampuch/pdfmake/blob/0.3.11/src/Renderer.js#L350-L372
- https://github.com/bpampuch/pdfmake/commit/4ad4cbf2713568304dd4cbc3090bfb912a78dfdd
- https://github.com/bpampuch/pdfmake/releases/tag/0.3.12
- https://www.vulncheck.com/advisories/pdfmake-0.3.8-before-0.3.12-local-file-policy-bypass-via-svg-images
PoC (0)
Chưa thấy PoC public.