CVE-2023-2473

4.3 mediumEPSS 0.9%

Medium (4.3) in iteachyou dreamer cms. EPSS 0.9% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

4.3 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 60% of CVEs (scores of 2026-10-31)
CWE: CWE-407
Published: 2023-05-02
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

iteachyou:dreamer_cms

References

https://gitee.com/isoftforce/dreamer_cms/issues/I6WHO7
https://vuldb.com/?ctiid.227860
https://vuldb.com/?id.227860
https://gitee.com/isoftforce/dreamer_cms/issues/I6WHO7
https://vuldb.com/?ctiid.227860

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