Stats Digest Feeds
← Back to all CVEs

CVE-2026-8905

MEDIUM NVD
CVSS Score 6.1
Severity MEDIUM
Published Jun 24, 2026
Vendor unknown

Description

The Osiris Signature Banner plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 0.5. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

References