CVE-2018-1048

It was found that the AJP connector in undertow, as shipped in Jboss EAP 7.1.0.GA, does not use the ALLOW_ENCODED_SLASH option and thus allow the the slash / anti-slash characters encoded in the url which may lead to path traversal and result in the information disclosure of arbitrary local files.

Published: Jan 25, 2018
Updated: May 9, 2024
CVE: CVE-2018-1048
GHSA: GHSA-prfw-3qx6-g9xr
Severity: High
Exploit:

CVSS v3:

Severity: High
Score: 7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v2:

Severity: Medium
Score: 5
AV:N/AC:L/Au:N/C:P/I:N/A:N

CWEs:

CWE-116
CWE-22

OWASP TOP 10:

A5 - Broken Access Control

Affected Software
References

Software	From	Fixed in
redhat / jboss_enterprise_application_platform	7.1.0	7.1.0.x
org.jboss.eap / wildfly-undertow	7.1.0.GA	7.1.0.ga.x
org.jboss.eap / wildfly-undertow	7.1.0.GA	7.1.1.GA

https://access.redhat.com/errata/RHSA-2018:0478
https://access.redhat.com/errata/RHSA-2018:0479
https://access.redhat.com/errata/RHSA-2018:0480
https://access.redhat.com/errata/RHSA-2018:0481
https://bugzilla.redhat.com/show_bug.cgi?id=1534343

Vulnerability Database

289,599

CVE-2018-1048