
SameSite Cookies Security & Risk Analysis
wordpress.org/plugins/samesiteCSRF-protection for authentication cookies. When enabled, this plugin makes sure the "SameSite" flag is set in authentication cookies.
Is SameSite Cookies Safe to Use in 2026?
Generally Safe
Score 85/100SameSite Cookies has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.
The 'samesite' plugin v2.1 demonstrates a strong security posture based on the provided static analysis. The complete absence of identified dangerous functions, SQL queries without prepared statements, and properly escaped output indicates a diligent approach to secure coding practices. Furthermore, the lack of file operations, external HTTP requests, and the absence of any listed vulnerabilities in its history are all positive indicators of a well-maintained and secure plugin. The plugin has a minimal attack surface with no identifiable entry points requiring further security scrutiny.
While the static analysis reveals no immediate code-level vulnerabilities, the complete lack of nonce and capability checks across all identified entry points (even though there are none) is a notable observation. While not a current risk given the zero entry points, it suggests a potential area for future improvement if the plugin's functionality expands. The vulnerability history being entirely clean is an excellent sign, suggesting a history of secure development and prompt patching if any issues have ever arisen.
In conclusion, 'samesite' v2.1 appears to be a highly secure plugin. Its strengths lie in its clean code, absence of common vulnerabilities, and a completely transparent vulnerability history. The only minor point of consideration is the lack of implemented authentication checks, which is more of a prophylactic suggestion for future development rather than an immediate risk given its current limited attack surface.
SameSite Cookies Security Vulnerabilities
SameSite Cookies Release Timeline
SameSite Cookies Code Analysis
SameSite Cookies Attack Surface
Maintenance & Trust
SameSite Cookies Maintenance & Trust
Maintenance Signals
Community Trust
SameSite Cookies Alternatives
Cookies and Content Security Policy
cookies-and-content-security-policy
Be fully GDPR and CCPA compliant through Content Security Policy. Blocks cookies and unwanted external content.
Comment Form CSRF Protection
comment-form-csrf-protection
Prevent Cross-Site Request Forgery attacks on your comments form.
WPO365 | SAMESITE
wpo365-samesite
Plugin for WordPress websites that require a user to sign in (e.g. with Microsoft using the WPO365 plugin) and that are loaded inside an iframe (e.g.
Secure HTTP Headers
secure-http-headers
Secure HTTP headers - Essential, and easy.
IP Dependent Cookies
ip-dependent-cookies
Plugin IP Dependent Cookies makes your Wordpress installation more secure adding your IP to salt (which makes cookies IP-dependent).
SameSite Cookies Developer Profile
7 plugins · 7K total installs
How We Detect SameSite Cookies
Patterns used to identify this plugin on WordPress sites during automated security audits and web crawling.
Asset Fingerprints
HTML / DOM Fingerprints
WP_SAMESITE_COOKIE