CVE-2026-67921

Description

Cross-Site Request Forgery (CSRF) vulnerability exists in Halo CMS versions up to 2.25.4 via the CorsConfigurer.java and the CsrfConfigurer.java components. This allows a remote attacker to execute arbitrary code.

References

• https://gist.github.com/unpredictable21/01b053bcf8bb5a3c557df92f5c2c3c30
• https://github.com/halo-dev/halo