Description
My Notes Safe 5.3 contains a denial of service vulnerability that allows attackers to crash the application by pasting excessively long character strings into note fields. Attackers can generate a payload containing 350000 repeated characters and paste it twice into a new note to trigger an application crash.
CVSS 7.5EPSS 0.28400000000000003%Risk 0.77
View source- Published
- 2026-05-16 16:16:22
- Affected versions
- ==5.3
- Type
- Installed app
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H