Macaron Notes

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Exploited (KEV)0None in CISA KEV

CVSS critical0CVSS 9.0–10.0

CVSS high1CVSS 7.0–8.9

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Macaron Notes records in CISA KEV

No Macaron Notes vulnerabilities are listed in CISA KEV.

Records

1 record

TI-2021-22583 CVE-2021-47970 · GHSA-4439-4hh6-5j2w

Macaron Notes 5.5 Denial of Service via Buffer Overflow

HIGH 77

Macaron Notes 5.5 contains a denial of service vulnerability that allows attackers to crash the application by creating notes with excessively long character strings.

CVSS 4.0HIGH 8.7 Network No auth No interaction EPSS 0.00284 Published 2026-05-16 No fix listed CWE-789

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