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Moderate severityNVD Advisory· Published Jan 10, 2018· Updated Sep 16, 2024

CVE-2017-7559

CVE-2017-7559

Description

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.

Affected packages

Versions sourced from the GitHub Security Advisory.

PackageAffected versionsPatched versions
io.undertow:undertow-coreMaven
>= 1.4.0, < 1.4.17.Final1.4.17.Final
io.undertow:undertow-coreMaven
>= 1.3.0, < 1.3.31.Final1.3.31.Final
io.undertow:undertow-coreMaven
>= 2.0.0.Alpha1, < 2.0.0.Alpha22.0.0.Alpha2

Affected products

1

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

13

News mentions

0

No linked articles in our index yet.