CVE-2018-7212

Source
https://cve.org/CVERecord?id=CVE-2018-7212
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-7212.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-7212
Aliases
Published
2018-02-18T06:29:00Z
Modified
2026-10-24T02:46:07Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/sinatra/sinatra

Affected ranges

Type
GIT
Repo
https://github.com/sinatra/sinatra
Events
Database specific
Show details
{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:a:sinatrarb:sinatra:2.0.0:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.0.0"
                },
                {
                    "last_affected":  "2.0.0"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:sinatrarb:sinatra:2.0.0:beta2:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.0.0-beta2"
                },
                {
                    "last_affected":  "2.0.0-beta2"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:sinatrarb:sinatra:2.0.0:rc1:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.0.0-rc1"
                },
                {
                    "last_affected":  "2.0.0-rc1"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:sinatrarb:sinatra:2.0.0:rc2:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.0.0-rc2"
                },
                {
                    "last_affected":  "2.0.0-rc2"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:sinatrarb:sinatra:2.0.0:rc3:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.0.0-rc3"
                },
                {
                    "last_affected":  "2.0.0-rc3"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:sinatrarb:sinatra:2.0.0:rc4:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.0.0-rc4"
                },
                {
                    "last_affected":  "2.0.0-rc4"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:sinatrarb:sinatra:2.0.0:rc5:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.0.0-rc5"
                },
                {
                    "last_affected":  "2.0.0-rc5"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:sinatrarb:sinatra:2.0.0:rc6:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.0.0-rc6"
                },
                {
                    "last_affected":  "2.0.0-rc6"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:sinatrarb:sinatra:2.0.1:rc1:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.0.1-rc1"
                },
                {
                    "last_affected":  "2.0.1-rc1"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "range":  [
                {
                    "fixed":  "6ad721abcfe36334108dcdd05d046c361e1b7a9c"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

2.*
2.0.0
2.0.0-beta2
2.0.0-rc1
2.0.0-rc2
2.0.0-rc3
2.0.0-rc4
2.0.0-rc5
2.0.0-rc6
2.0.1-rc1
v2.*
v2.0.0

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-7212.json"