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CVE-2026-33418

HIGH CVSS: 7.5 Published: 2026-03-24 Modified: 2026-06-17

Description

DiceBear is an avatar library for designers and developers. Prior to version 9.4.2, the `ensureSize()` function in `@dicebear/converter` used a regex-based approach to rewrite SVG `width`/`height` attributes, capping them at 2048px to prevent denial of service. This size capping could be bypassed by crafting SVG input that causes the regex to match a non-functional occurrence of `

Affected Platforms

Dicebear Dicebear

Weakness Type

CWE-185

References