Mermaid XY Charts are vulnerable to an infinite loop DoS

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-71436 · Microsoft / collected KEV context

EUVD-2026-54241

GHSA-2v8p-3f2j-5mp7

cve-program · CVE-2026-71436

• https://github.com/mermaid-js/mermaid/security/advisories/GHSA-2v8p-3f2j-5mp7
• https://github.com/mermaid-js/mermaid/pull/8022
• https://github.com/mermaid-js/mermaid/commit/630aa7e5dd417e1f56bff2a1ce8df2c5ad08d289
• https://github.com/mermaid-js/mermaid/commit/ef60adc837d9d5107af21285f01e83dea309bd0a
• https://github.com/mermaid-js/mermaid/releases/tag/[email protected]
• https://github.com/mermaid-js/mermaid/releases/tag/v10.9.8

euvd · EUVD-2026-54241

• https://github.com/mermaid-js/mermaid/security/advisories/GHSA-2v8p-3f2j-5mp7
• https://github.com/mermaid-js/mermaid/pull/8022
• https://github.com/mermaid-js/mermaid/commit/630aa7e5dd417e1f56bff2a1ce8df2c5ad08d289
• https://github.com/mermaid-js/mermaid/commit/ef60adc837d9d5107af21285f01e83dea309bd0a
• https://github.com/mermaid-js/mermaid/releases/tag/[email protected]
• https://github.com/mermaid-js/mermaid/releases/tag/v10.9.8

nvd · CVE-2026-71436

• https://github.com/mermaid-js/mermaid/commit/630aa7e5dd417e1f56bff2a1ce8df2c5ad08d289
• https://github.com/mermaid-js/mermaid/commit/ef60adc837d9d5107af21285f01e83dea309bd0a
• https://github.com/mermaid-js/mermaid/pull/8022
• https://github.com/mermaid-js/mermaid/releases/tag/[email protected]
• https://github.com/mermaid-js/mermaid/releases/tag/v10.9.8
• https://github.com/mermaid-js/mermaid/security/advisories/GHSA-2v8p-3f2j-5mp7

osv · GHSA-2v8p-3f2j-5mp7

• https://github.com/mermaid-js/mermaid/security/advisories/GHSA-2v8p-3f2j-5mp7
• https://github.com/mermaid-js/mermaid/pull/8022
• https://github.com/mermaid-js/mermaid/commit/630aa7e5dd417e1f56bff2a1ce8df2c5ad08d289
• https://github.com/mermaid-js/mermaid/commit/ef60adc837d9d5107af21285f01e83dea309bd0a
• https://github.com/mermaid-js/mermaid
• https://github.com/mermaid-js/mermaid/releases/tag/[email protected]
• https://github.com/mermaid-js/mermaid/releases/tag/v10.9.8

No related operational record is retained in the current change model.