Vulnerability Report

CVE-2021-3644

Title: Redhat Wildfly Information Disclosure

Information Disclosure

Proof Of Concept

No public PoC currently indexed for CVE-2021-3644.

CWE Category CWE-200
Published Date Aug 26, 2022
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 3.3 CVSS v3.1
Exploit Probability (EPSS)
0.76%

Vulnerability Summary

CVE-2021-3644: A flaw was found in wildfly-core in all versions. If a vault expression is in the form of a single attribute that contains multiple expressions, a user who was granted access to the management interface can potentially access a vault expression they should not be able to access and possibly retrieve the item which was stored in the vault. The highest threat from this vulnerability is data confidentiality and integrity.

Impacted Vendors

W
wildfly 1
R
redhat 2

Reference Links

https://access.redhat.com/security/cve/CVE-2021-3644 https://bugzilla.redhat.com/show_bug.cgi?id=1976052 https://github.com/wildfly/wildfly-core/commit/06dd9884f6ba50470b1fb5a35198a8784f037714 https://github.com/wildfly/wildfly-core/commit/6d8db43cd43b5994b7a14003db978064e086090b https://github.com/wildfly/wildfly-core/pull/4668 https://issues.redhat.com/browse/WFCORE-5511 https://access.redhat.com/security/cve/CVE-2021-3644 https://bugzilla.redhat.com/show_bug.cgi?id=1976052 https://github.com/wildfly/wildfly-core/commit/06dd9884f6ba50470b1fb5a35198a8784f037714 https://github.com/wildfly/wildfly-core/commit/6d8db43cd43b5994b7a14003db978064e086090b https://github.com/wildfly/wildfly-core/pull/4668 https://issues.redhat.com/browse/WFCORE-5511
CVSS v3.1
Source Entity [email protected]
Severity LOW
3.3
Attack Vector
NETWORK
Complexity
HIGH
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2021-3644 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity HIGH
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N

Affected Stack

No specific products linked.