CVE-2026-102399 PUBLISHED

WordPress Photo Gallery by Supsystic plugin <= 1.21.0 - Cross Site Request Forgery (CSRF) vulnerability

Assigner: Patchstack
Reserved: 29.09.2026 Published: 30.09.2026 Updated: 30.09.2026

Unauthenticated Cross Site Request Forgery (CSRF) in Photo Gallery by Supsystic <= 1.21.0 versions.

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
CVSS Score: 5.4

Product Status

Vendor supsystic
Product Photo Gallery by Supsystic
Versions Default: unaffected
  • affected from n/a to 1.21.0 (incl.)

Solutions

Update the WordPress Photo Gallery - Responsive Image Galleries by Supsystic plugin to the latest available version (at least 1.21.1).

Credits

  • Intrudify | Patchstack Bug Bounty Program finder

References

Problem Types

  • CWE-352 Cross-Site Request Forgery (CSRF) CWE

Impacts

  • CAPEC-62 Cross Site Request Forgery