CVE-2023-2473 - CVE House
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Status published Medium CVE-2023-2473

Dreamer CMS Password Hash Calculation UserController.java updatePwd algorithmic complexity

Vulnerability Description

A vulnerability was found in Dreamer CMS up to 4.1.3. It has been declared as problematic. This vulnerability affects the function updatePwd of the file UserController.java of the component Password Hash Calculation. The manipulation leads to inefficient algorithmic complexity. The attack can be initiated remotely. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-227860.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • VulDB Gitee Analyzer

References

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Affected Vendor

Affected Software

Dreamer CMS
Vulnerable Versions:
4.1.0, 4.1.1, 4.1.2, 4.1.3

Timeline

Official Publish: May 2nd, 2023
Last Modified: January 30th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Weaknesses (CWE)

CWE-407

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.