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githubGitHub Advisory DatabaseGHSA-2X8X-JMRP-PHXW
HistoryNov 30, 2022 - 9:18 p.m.

Sinatra vulnerable to Reflected File Download attack

2022-11-3021:18:34
CWE-494
GitHub Advisory Database
github.com
16
sinatra
reflected file download
rfd
security vulnerability

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.003 Low

EPSS

Percentile

70.2%

Description

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.

References

Affected configurations

Vulners
Node
sinatrarbsinatraRange<2.2.3
OR
sinatrarbsinatraRange<3.0.4
CPENameOperatorVersion
sinatralt2.2.3
sinatralt3.0.4

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.003 Low

EPSS

Percentile

70.2%