Vulnerabilities (CVE)

Filtered by vendor Ruby-lang Subscribe
Filtered by product Cgi
Total 3 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-41819 6 Debian, Fedoraproject, Opensuse and 3 more 9 Debian Linux, Fedora, Factory and 6 more 2024-01-24 5.0 MEDIUM 7.5 HIGH
CGI::Cookie.parse in Ruby through 2.6.8 mishandles security prefixes in cookie names. This also affects the CGI gem through 0.3.0 for Ruby.
CVE-2021-41816 2 Fedoraproject, Ruby-lang 3 Fedora, Cgi, Ruby 2024-01-24 7.5 HIGH 9.8 CRITICAL
CGI.escape_html in Ruby before 2.7.5 and 3.x before 3.0.3 has an integer overflow and resultant buffer overflow via a long string on platforms (such as Windows) where size_t and long have different numbers of bytes. This also affects the CGI gem before 0.3.1 for Ruby.
CVE-2021-33621 2 Fedoraproject, Ruby-lang 3 Fedora, Cgi, Ruby 2024-01-24 N/A 8.8 HIGH
The cgi gem before 0.1.0.2, 0.2.x before 0.2.2, and 0.3.x before 0.3.5 for Ruby allows HTTP response splitting. This is relevant to applications that use untrusted user input either to generate an HTTP response or to create a CGI::Cookie object.