CVE-2026-68540
HIGH
NVD
CVSS Score
7.5
Severity
HIGH
Published
Nov 11, 2026
Vendor
unknown
Description
fulgur converts untrusted HTML/CSS into PDF, commonly on a server that processes input supplied by many tenants. From version 0.6.0 to before version 0.33.0, quadratic style-list reprocessing during containing-block resolution for absolutely-positioned pseudo-elements cause denial of service. This issue has been patched in version 0.33.0.