CVE-2026-78289

Unauthenticated Cross Site Scripting (XSS) in CozyStay <= 1.10.0 versions.

  • Published Aug 27, 2026
  • CVSS 7.1 high
  • 0.3% chance of exploitation in the next 30 days (EPSS)

Affected software

CVE-2026-78289 at the National Vulnerability Database