Description
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. Attackers can generate a payload containing 350000 repeated characters and paste it into a note field to trigger application crash and stop functionality.
CVSS 7.5EPSS 0.28400000000000003%Risk 0.77
View source- Published
- 2026-05-16 16:16:22
- Affected versions
- ==5.5
- Type
- Installed app
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H