CVE-2023-4472

Objectplanet Opinio version 7.22 and prior uses a cryptographically weak pseudo-random number generator (PRNG) coupled to a predictable seed, which could lead to an unauthenticated account takeover of any user on the application.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

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

References

Link	Resource
https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2024/MNDT-2024-0002.md	Third Party Advisory
https://www.objectplanet.com/opinio/changelog.html	Release Notes
https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2024/MNDT-2024-0002.md	Third Party Advisory
https://www.objectplanet.com/opinio/changelog.html	Release Notes

Configurations

Configuration 1 (hide)

cpe:2.3:a:objectplanet:opinio:*:*:*:*:*:*:*:*

History

21 Nov 2024, 08:35

Type	Values Removed	Values Added
References	~~() https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2024/MNDT-2024-0002.md - Third Party Advisory~~	() https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2024/MNDT-2024-0002.md - Third Party Advisory
References	~~() https://www.objectplanet.com/opinio/changelog.html - Release Notes~~	() https://www.objectplanet.com/opinio/changelog.html - Release Notes

09 Feb 2024, 19:49

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
CPE		cpe:2.3:a:objectplanet:opinio::::::::
First Time		Objectplanet opinio Objectplanet
References	~~() https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2024/MNDT-2024-0002.md -~~	() https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2024/MNDT-2024-0002.md - Third Party Advisory
References	~~() https://www.objectplanet.com/opinio/changelog.html -~~	() https://www.objectplanet.com/opinio/changelog.html - Release Notes

01 Feb 2024, 22:39

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-02-01 22:15

Updated : 2025-06-11 17:15

NVD link : CVE-2023-4472

Mitre link : CVE-2023-4472

CVE.ORG link : CVE-2023-4472

JSON object : View

Products Affected

objectplanet

opinio

CWE

CWE-335

Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)

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