CVE-2026-82221

Unauthenticated Cross Site Scripting (XSS) in RegistrationMagic <= 6.0.9.8 versions.

CVSS v3.1

7.1 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

EPSS

0.15% chance of exploitation in the next 30 days, 4th percentile

Published

2026-08-31

Updated

2026-09-01

Proof-of-concept exploits (1)

• gabrielftanaka/CVE-2026-82221

References

• CVE Record
• NVD entry

Related

• CVE-2026-8222
• CVE-2026-82222
• CVE-2026-8221
• CVE-2026-8223
• CVE-2026-8220
• CVE-2026-8224