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

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-2020-18312

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...

CVE-2020-5216: Improper Neutralization of CRLF Sequences in HTTP Headers

In Secure Headers RubyGem secureheaders, a directive injection vulnerability is present in versions before 3.9.0, 5.2.0, and 6.3.0. If user-supplied input was passed into append/overridecontentsecuritypolicydirectives, a newline could be injected leading to limited header injection. Upon seeing a...

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...

Cross-site Scripting (XSS)

github.com/portainer/portainer is vulnerable to cross-site scripting XSS attacks. The library does not use HTTP Secure Headers, allowing a malicious user to inject and execute arbitrary Javascript through the Team Name field...

Missing Secure Headers

openmeetings-db is vulnerable to missing secure headers. The library does not use secure HTTP headers, allowing a malicious user to conduct various attacks such as clickjacking...

http-security-headers NSE Script

Checks for the HTTP response headers related to security given in OWASP Secure Headers Project and gives a brief description of the header and its configuration value. The script requests the server for the header with http.head and parses it to list headers founds with their configurations. The...