CVE-2023-4612

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  3. CVE-2023-4612

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

I

mproper Authentication vulnerability in Apereo CAS in jakarta.servlet.http.HttpServletRequest.getRemoteAddr method allows Multi-Factor Authentication bypass.This issue affects CAS: through 7.0.0-RC7. It is unknown whether in new versions the issue will be fixed. For the date of publication there is no patch, and the vendor does not treat it as a vulnerability.

References
Link Resource
https://cert.pl/en/posts/2023/11/CVE-2023-4612/ Third Party Advisory
https://cert.pl/posts/2023/11/CVE-2023-4612/ Third Party Advisory
https://cert.pl/en/posts/2023/11/CVE-2023-4612/ Third Party Advisory
https://cert.pl/posts/2023/11/CVE-2023-4612/ Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:apereo:central_authentication_service:*:*:*:*:*:*:*:*
cpe:2.3:a:apereo:central_authentication_service:7.0.0:rc1:*:*:*:*:*:*
cpe:2.3:a:apereo:central_authentication_service:7.0.0:rc2:*:*:*:*:*:*
cpe:2.3:a:apereo:central_authentication_service:7.0.0:rc3:*:*:*:*:*:*
cpe:2.3:a:apereo:central_authentication_service:7.0.0:rc4:*:*:*:*:*:*
cpe:2.3:a:apereo:central_authentication_service:7.0.0:rc5:*:*:*:*:*:*
cpe:2.3:a:apereo:central_authentication_service:7.0.0:rc6:*:*:*:*:*:*
cpe:2.3:a:apereo:central_authentication_service:7.0.0:rc7:*:*:*:*:*:*
History

21 Nov 2024, 08:35

Type Values Removed Values Added
References () https://cert.pl/en/posts/2023/11/CVE-2023-4612/ - Third Party Advisory () https://cert.pl/en/posts/2023/11/CVE-2023-4612/ - Third Party Advisory
References () https://cert.pl/posts/2023/11/CVE-2023-4612/ - Third Party Advisory () https://cert.pl/posts/2023/11/CVE-2023-4612/ - Third Party Advisory

10 Oct 2024, 16:15

Type Values Removed Values Added
CWE CWE-302
Summary (en) Improper Authentication vulnerability in Apereo CAS in jakarta.servlet.http.HttpServletRequest.getRemoteAddr method allows Multi-Factor Authentication bypass.This issue affects CAS: through 7.0.0-RC7. It is unknown whether in new versions the issue will be fixed. For the date of publication there is no patch, and the vendor does not treat it as a vulnerability. (en) Improper Authentication vulnerability in Apereo CAS in jakarta.servlet.http.HttpServletRequest.getRemoteAddr method allows Multi-Factor Authentication bypass.This issue affects CAS: through 7.0.0-RC7. It is unknown whether in new versions the issue will be fixed. For the date of publication there is no patch, and the vendor does not treat it as a vulnerability.
Information

Published : 2023-11-09 14:15

Updated : 2025-02-26 22:15

NVD link : CVE-2023-4612

Mitre link : CVE-2023-4612

CVE.ORG link : CVE-2023-4612

JSON object : View

Products Affected

apereo

CWE
CWE-302

Authentication Bypass by Assumed-Immutable Data

CWE-287

Improper Authentication