4.8

CVE-2021-3688

A flaw was found in Red Hat JBoss Core Services HTTP Server in all versions, where it does not properly normalize the path component of a request URL contains dot-dot-semicolon(s). This flaw could allow an attacker to access unauthorized information or possibly conduct further attacks. The highest threat from this vulnerability is to data confidentiality and integrity.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Redhat ≫ Jboss Core Services Httpd Version < 2.4.37
Redhat ≫ Jboss Core Services Httpd Version 2.4.37 Update -
Redhat ≫ Jboss Core Services Httpd Version 2.4.37 Update sp1
Redhat ≫ Jboss Core Services Httpd Version 2.4.37 Update sp2
Redhat ≫ Jboss Core Services Httpd Version 2.4.37 Update sp3
Redhat ≫ Jboss Core Services Httpd Version 2.4.37 Update sp4
Redhat ≫ Jboss Core Services Httpd Version 2.4.37 Update sp5
Redhat ≫ Jboss Core Services Httpd Version 2.4.37 Update sp6
Redhat ≫ Jboss Core Services Httpd Version 2.4.37 Update sp7
Redhat ≫ Jboss Core Services Httpd Version 2.4.37 Update sp8
Redhat ≫ Jboss Core Services Httpd Version 2.4.37 Update sp9
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.49% 0.395
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 4.8 2.2 2.5
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

https://access.redhat.com/security/cve/CVE-2021-3688
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1990252
Vendor Advisory
Issue Tracking