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.

CVSS v3.0 4.8 MEDIUM

4.8^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

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

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:redhat:jboss_core_services_httpd:2.4.37:sp3::::::
	cpe:2.3:a:redhat:jboss_core_services_httpd:2.4.37:-::::::
	cpe:2.3:a:redhat:jboss_core_services_httpd:2.4.37:sp1::::::
	cpe:2.3:a:redhat:jboss_core_services_httpd:2.4.37:sp2::::::
	cpe:2.3:a:redhat:jboss_core_services_httpd:2.4.37:sp4::::::
	cpe:2.3:a:redhat:jboss_core_services_httpd:2.4.37:sp5::::::
	cpe:2.3:a:redhat:jboss_core_services_httpd:2.4.37:sp6::::::
	cpe:2.3:a:redhat:jboss_core_services_httpd:2.4.37:sp7::::::
	cpe:2.3:a:redhat:jboss_core_services_httpd:2.4.37:sp8::::::
	cpe:2.3:a:redhat:jboss_core_services_httpd:2.4.37:sp9::::::
	cpe:2.3:a:redhat:jboss_core_services_httpd::::::::

Information

Published : 2022-08-26 09:15

Updated : 2023-02-12 15:42

NVD link : CVE-2021-3688

Mitre link : CVE-2021-3688

JSON object : View

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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Products Affected

redhat

jboss_core_services_httpd

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