CVE-2017-2666 – io.undertow:undertow-core

Package

Manager: maven
Name: io.undertow:undertow-core
Vulnerable Version: >=0 <1.3.31 || >=1.4.0 <1.4.17

Severity

Level: Medium

CVSS v3.1: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

EPSS: 0.02154 pctl0.83609

Details

Undertow-core vulnerable to HTTP Request Smuggling It was discovered in Undertow that the code that parsed the HTTP request line permitted invalid characters. 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.

Metadata

Created: 2018-10-19T16:55:14Z
Modified: 2022-09-14T19:18:03Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-mcfm-h73v-635m/GHSA-mcfm-h73v-635m.json
CWE IDs: ["CWE-444"]
Alternative ID: GHSA-mcfm-h73v-635m
Finding: F110
Auto approve: 1