Total
5 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-45442 | 2 Debian, Sinatrarb | 2 Debian Linux, Sinatra | 2025-11-04 | N/A | 8.8 HIGH |
| Sinatra is a domain-specific language for creating web applications in Ruby. An issue was discovered in Sinatra 2.0 before 2.2.3 and 3.0 before 3.0.4. An application is vulnerable to a reflected file download (RFD) attack that sets the Content-Disposition header of a response when the filename is derived from user-supplied input. Version 2.2.3 and 3.0.4 contain patches for this issue. | |||||
| CVE-2022-29970 | 2 Debian, Sinatrarb | 2 Debian Linux, Sinatra | 2025-11-04 | 5.0 MEDIUM | 7.5 HIGH |
| Sinatra before 2.2.0 does not validate that the expanded path matches public_dir when serving static files. | |||||
| CVE-2025-61921 | 1 Sinatrarb | 1 Sinatra | 2025-10-31 | N/A | 7.5 HIGH |
| Sinatra is a domain-specific language for creating web applications in Ruby. In versions prior to 4.2.0, there is a denial of service vulnerability in the `If-Match` and `If-None-Match` header parsing component of Sinatra, if the `etag` method is used when constructing the response. Carefully crafted input can cause `If-Match` and `If-None-Match` header parsing in Sinatra to take an unexpected amount of time, possibly resulting in a denial of service attack vector. This header is typically involved in generating the `ETag` header value. Any applications that use the `etag` method when generating a response are impacted. Version 4.2.0 fixes the issue. | |||||
| CVE-2018-7212 | 2 Microsoft, Sinatrarb | 2 Windows, Sinatra | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| An issue was discovered in rack-protection/lib/rack/protection/path_traversal.rb in Sinatra 2.x before 2.0.1 on Windows. Path traversal is possible via backslash characters. | |||||
| CVE-2018-11627 | 2 Redhat, Sinatrarb | 2 Cloudforms, Sinatra | 2024-11-21 | 4.3 MEDIUM | 6.1 MEDIUM |
| Sinatra before 2.0.2 has XSS via the 400 Bad Request page that occurs upon a params parser exception. | |||||