Vulnerability record · CVE-2023-3232 · published 14 June 2023

CVE-2023-3232: Crmeb deserialization of untrusted data vulnerability

Crmeb · Crmeb

A vulnerability was found in Zhong Bang CRMEB up to 4.6.0 and classified as critical. This issue affects some unknown processing of the file /api/wechat/app_auth of the component Image Upload. The manipulation leads to deserialization. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-231503. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

9.8 CVSS 3.1 Critical EPSS 1.2% · top 33.1% CWE-502 · Deserialization of untrusted data

9.8CVSS 3.1 base score, v2 5.8

1.2%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

6References, 2 tagged exploit

17 Jun 2026Last modified by NVD

Description

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Crmeb Crmeb

References

Link	Tags
https://github.com/HuBenLab/HuBenVulList/blob/main/CRMEB%20is%20vulnerable%20to%20Broken%20Access%20Control.md	ExploitThird Party Advisory
https://vuldb.com/?ctiid.231503	Permissions RequiredThird Party Advisory
https://vuldb.com/?id.231503	Third Party Advisory
https://github.com/HuBenLab/HuBenVulList/blob/main/CRMEB%20is%20vulnerable%20to%20Broken%20Access%20Control.md	ExploitThird Party Advisory
https://vuldb.com/?ctiid.231503	Permissions RequiredThird Party Advisory
https://vuldb.com/?id.231503	Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2023-3232), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.