Description
Yoast Duplicate Post through 4.6 inserts an unescaped post title and permalink into the Classic Editor scheduled republish notice. Attackers can schedule a republish copy with a crafted title to execute script when an administrator views the resulting notice.
CVSS 5.4EPSS 0.14100000000000001%Risk 0.55
View source- Published
- 2026-06-10 22:17:02
- Affected versions
- <=4.6
- Type
- Web application
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N