Package Instance

Spring Framework URL Parsing with Host Validation
Applications that use UriComponentsBuilder to parse an externally provided URL (e.g. through a query parameter) AND perform validation checks on the host of the parsed URL may be vulnerable to a  open redirect https://cwe.mitre.org/data/definitions/601.html  attack or to a SSRF attack if the URL is used after passing validation checks.

This is the same as  CVE-2024-22259 https://spring.io/security/cve-2024-22259  and  CVE-2024-22243 https://spring.io/security/cve-2024-22243 , but with different input.

Spring Framework DoS via conditional HTTP request
Applications that parse ETags from `If-Match` or `If-None-Match` request headers are vulnerable to DoS attack.

Spring Framework vulnerable to a reflected file download (RFD)
In Spring Framework, versions 6.0.x as of 6.0.5, versions 6.1.x and 6.2.x, an application is vulnerable to a reflected file download (RFD) attack when it sets a “Content-Disposition” header with a non-ASCII charset, where the filename attribute is derived from user-supplied input.

Specifically, an application is vulnerable when all the following are true:

-  The header is prepared with `org.springframework.http.ContentDisposition`.
-  The filename is set via `ContentDisposition.Builder#filename(String, Charset)`.
-  The value for the filename is derived from user-supplied input.
-  The application does not sanitize the user-supplied input.
-  The downloaded content of the response is injected with malicious commands by the attacker (see RFD paper reference for details).


An application is not vulnerable if any of the following is true:

-  The application does not set a “Content-Disposition” response header.
-  The header is not prepared with `org.springframework.http.ContentDisposition`.
-  The filename is set via one of:
- `ContentDisposition.Builder#filename(String)`, or
- `ContentDisposition.Builder#filename(String, ASCII)`
-  The filename is not derived from user-supplied input.
-  The filename is derived from user-supplied input but sanitized by the application.
-  The attacker cannot inject malicious content in the downloaded content of the response.