CVE-2017-7559

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Source
https://cve.org/CVERecord?id=CVE-2017-7559
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-7559.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-7559
Aliases
Downstream
Published
2018-01-10T15:29:00.317Z
Modified
2026-07-08T11:36:19.671226Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

In Undertow 2.x before 2.0.0.Alpha2, 1.4.x before 1.4.17.Final, and 1.3.x before 1.3.31.Final, it was found that the fix for CVE-2017-2666 was incomplete and invalid characters are still allowed in the query string and path parameters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own.

References

Affected packages

Git / github.com/undertow-io/undertow

Affected ranges

Type
GIT
Repo
https://github.com/undertow-io/undertow
Events
Introduced
0b340d10071a6b73bb0b5412974fd342afbcd9ea
Fixed
ca20c31781dd721837775b92ad5783d742546e17
Introduced
967b5ecf796fe32afb9a131c7695f731b51303ca
Fixed
9353aa465ba960f0c363fd9d8a164e42c0bccafa
Introduced
8947afcaa36dc1b8db3b355b9804893dc38a8abf
Last affected
8947afcaa36dc1b8db3b355b9804893dc38a8abf
Database specific 
{
    "extracted_events": [
        {
            "introduced": "1.3.0"
        },
        {
            "fixed": "1.3.31"
        },
        {
            "introduced": "1.4.0"
        },
        {
            "fixed": "1.4.17"
        },
        {
            "introduced": "2.0.0-alpha1"
        },
        {
            "last_affected": "2.0.0-alpha1"
        }
    ],
    "source": [
        "CPE_RANGE",
        "CPE_STRING"
    ],
    "cpe": [
        "cpe:2.3:a:redhat:undertow:*:*:*:*:*:*:*:*",
        "cpe:2.3:a:redhat:undertow:2.0.0:alpha1:*:*:*:*:*:*"
    ]
}

Affected versions

1.*
1.3.0.Final
1.3.1.Final
1.3.10.Final
1.3.11.Final
1.3.12.Final
1.3.13.Final
1.3.14.Final
1.3.15.Final
1.3.16.Final
1.3.17.Final
1.3.18.Final
1.3.19.Final
1.3.2.Final
1.3.20.Final
1.3.21.Final
1.3.22.Final
1.3.23.Final
1.3.24.Final
1.3.25.Final
1.3.26.Final
1.3.27.Final
1.3.28.Final
1.3.3.Final
1.3.30.Final
1.3.5.Final
1.3.6.Final
1.3.7.Final
1.3.8.Final
1.3.9.Final
1.4.0.Final
1.4.1.Final
1.4.10.Final
1.4.11.Final
1.4.12.Final
1.4.13.Final
1.4.14.Final
1.4.15.Final
1.4.16.Final
1.4.2.Final
1.4.3.Final
1.4.4.Final
1.4.5.Final
1.4.6.Final
1.4.7.Final
1.4.8.Final
2.*
2.0.0-alpha1
2.0.0.Alpha1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-7559.json"