CVEvulnerability

CVE-2021-3688

4.8 MEDIUM Published 2022-08-26 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-08-26
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.8 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Weaknesses
CWE-200, CWE-22

Description

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.

Affected configurations

• redhat jboss core services httpd (< 2.4.37) • redhat jboss core services httpd 2.4.37

Related

Weakness · CWE (2)

  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness

References