CVE Watch21 jul 2026

CVE-2026-41150

Mermaid is a JavaScript tool that uses Markdown-inspired text to create and modify diagrams and charts. Prior to 10.9.6 and 11.15.0, there i

CVSS

5.3

Medio

EPSS

0.4%

p32

KEV

—

Exploit Today

0-100

Publicado: 29 may 2026 · Última mod.: 21 jul 2026 · CWE-835

EPSS · 30d

0.4%EPSS · 30 días0.4%

2026-08-232026-09-21

Descripción técnica

Mermaid is a JavaScript tool that uses Markdown-inspired text to create and modify diagrams and charts. Prior to 10.9.6 and 11.15.0, there is a denial-of-service attack when rendering gantt charts, if they use the excludes attribute to exclude all dates. mermaid.parse is unaffected, unless you then call the ganttDb.getTasks() (which is called when rendering a diagram). This vulnerability is fixed in 10.9.6 and 11.15.0.

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