CVE-2026-41150
MEDIUM
5,3
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: passive
Confidentiality: N/A
Integrity: N/A
Availability: N/A
Description
AI Translation Available
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.
835
Loop with Unreachable Exit Condition ('Infinite Loop')
IncompleteCommon Consequences
Security Scopes Affected:
Availability
Potential Impacts:
Dos: Resource Consumption (Cpu)
Dos: Resource Consumption (Memory)
Dos: Amplification
Applicable Platforms
All platforms may be affected
https://github.com/mermaid-js/mermaid/security/advisories/GHSA-6m6c-36f7-fhxh
https://github.com/mermaid-js/mermaid/commit/a59ea56174712ee5430dfd5bc877cb5151…
https://github.com/mermaid-js/mermaid/commit/faafb5d49106dd32c367f3882505f2dd62…
https://github.com/mermaid-js/mermaid/releases/tag/mermaid%4011.15.0
https://github.com/mermaid-js/mermaid/releases/tag/v10.9.6
https://github.com/mermaid-js/mermaid/security/advisories/GHSA-6m6c-36f7-fhxh