Directive injection when using dynamic overrides with user input

Impact If user-supplied input was passed into append/overridecontentsecuritypolicydirectives, a semicolon could be injected leading to directive injection. This could be used to e.g. override a script-src directive. Duplicate directives are ignored and the first one wins. The directives in...

GHSA-XQ52-RV6W-397C Directive injection when using dynamic overrides with user input

Impact If user-supplied input was passed into append/overridecontentsecuritypolicydirectives, a semicolon could be injected leading to directive injection. This could be used to e.g. override a script-src directive. Duplicate directives are ignored and the first one wins. The directives in...

CVE-2020-5217

CVE-2020-5217 affects the Ruby gem Secure Headers. The vulnerability is a directive injection in versions before 3.8.0, 5.1.0, and 6.2.0 when user-supplied input is passed to append/override_content_security_policy_directives, allowing semicolons to be injected and potentially override directives...

CVE-2020-5217

In Secure Headers RubyGem secureheaders, a directive injection vulnerability is present in versions before 3.8.0, 5.1.0, and 6.2.0. If user-supplied input was passed into append/overridecontentsecuritypolicydirectives, a semicolon could be injected leading to directive injection. This could be us...

CVE-2020-5217 Directive injection when using dynamic overrides with user input in RubyGems secure_headers

In Secure Headers RubyGem secureheaders, a directive injection vulnerability is present in versions before 3.8.0, 5.1.0, and 6.2.0. If user-supplied input was passed into append/overridecontentsecuritypolicydirectives, a semicolon could be injected leading to directive injection. This could be us...

CVE-2020-5217

In Secure Headers RubyGem secureheaders, a directive injection vulnerability is present in versions before 3.8.0, 5.1.0, and 6.2.0. If user-supplied input was passed into append/overridecontentsecuritypolicydirectives, a semicolon could be injected leading to directive injection. This could be us...

CVE-2020-5217: Improper Neutralization of Directives in Dynamically Evaluated Code

In Secure Headers RubyGem secureheaders, a directive injection vulnerability is present in versions before 3.8.0, 5.1.0, and 6.2.0. If user-supplied input was passed into append/overridecontentsecuritypolicydirectives, a semicolon could be injected leading to directive injection. This could be us...

PT-2020-18313

Name of the Vulnerable Software and Affected Versions Secure Headers versions prior to 3.8.0 Secure Headers versions prior to 5.1.0 Secure Headers versions prior to 6.2.0 Description A directive injection vulnerability is present in Secure Headers. If user-supplied input was passed into...

PT-2020-18312

Name of the Vulnerable Software and Affected Versions Secure Headers versions prior to 3.9.0 Secure Headers versions prior to 5.2.0 Secure Headers versions prior to 6.3.0 Description A directive injection vulnerability is present in Secure Headers. If user-supplied input was passed into...

secure_headers directive injection using semicolon

If user-supplied input was passed into append/overridecontentsecuritypolicydirectives, a semicolon could be injected leading to directive injection. This could be used to e.g. override a script-src directive. Duplicate directives are ignored and the first one wins. The directives in secureheaders...