Description
GCHQ CyberChef before 11.0.0 allows XSS via Show Base64 offsets, as demonstrated by the /#recipe=Show_Base64_offsets(-%3Cscript substring.
CVSS 7.2EPSS 0.294%Risk 0.74
View source- Published
- 2026-04-29 04:16:41
- Affected versions
- <11.0.0
- Type
- Package
- Last modified
- 2026-07-24 20:10:00
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N