5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
0.002 Low
EPSS
Percentile
61.3%
Sinatra before 2.2.0 does not validate that the expanded path matches public_dir when serving static files.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | ruby-sinatra | < 2.2.2-1 | ruby-sinatra_2.2.2-1_all.deb |
Debian | 11 | all | ruby-sinatra | <= 2.0.8.1-2 | ruby-sinatra_2.0.8.1-2_all.deb |
Debian | 10 | all | ruby-sinatra | < 2.0.5-4+deb10u1 | ruby-sinatra_2.0.5-4+deb10u1_all.deb |
Debian | 999 | all | ruby-sinatra | < 2.2.2-1 | ruby-sinatra_2.2.2-1_all.deb |
Debian | 13 | all | ruby-sinatra | < 2.2.2-1 | ruby-sinatra_2.2.2-1_all.deb |
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
0.002 Low
EPSS
Percentile
61.3%