Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2022-45442

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.

Published

2022-11-28T21:15:10.670

Last Modified

2024-11-21T07:29:16.083

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

Weaknesses

Type: Primary
CWE-494

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	sinatrarb	sinatra	< 2.2.3	Yes
Application	sinatrarb	sinatra	< 3.0.4	Yes
Operating System	debian	debian_linux	10.0	Yes

References

https://github.com/advisories/GHSA-8x94-hmjh-97hq Not Applicable ([email protected])
https://github.com/sinatra/sinatra/commit/ea8fc9495a350f7551b39e3025bfcd06f49f363b Patch, Third Party Advisory ([email protected])
https://github.com/sinatra/sinatra/security/advisories/GHSA-2x8x-jmrp-phxw Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2023/01/msg00005.html Mailing List, Third Party Advisory ([email protected])
https://www.blackhat.com/docs/eu-14/materials/eu-14-Hafif-Reflected-File-Download-A-New-Web-Attack-Vector.pdf Exploit, Third Party Advisory ([email protected])
https://github.com/advisories/GHSA-8x94-hmjh-97hq Not Applicable (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/sinatra/sinatra/commit/ea8fc9495a350f7551b39e3025bfcd06f49f363b Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/sinatra/sinatra/security/advisories/GHSA-2x8x-jmrp-phxw Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2023/01/msg00005.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.blackhat.com/docs/eu-14/materials/eu-14-Hafif-Reflected-File-Download-A-New-Web-Attack-Vector.pdf Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)