CVE-2023-3234

Name: CVE-2023-3234
Creator: NVD / NIST
Published: 2023-06-14T07:15:09.437+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.17%

Last modified Jun 17, 2026

CVE-2023-3234 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A vulnerability was found in Zhong Bang CRMEB up to 4.6.0. It has been declared as problematic. EPSS estimates a 1.17% chance of exploitation in the next 30 days.

Description

A vulnerability was found in Zhong Bang CRMEB up to 4.6.0. It has been declared as problematic. Affected by this vulnerability is the function put_image of the file api/controller/v1/PublicController.php. The manipulation leads to deserialization. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-231505 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

1.17%

63.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-502

Affected Software

Vendor	Product	Versions
Crmeb	Crmeb	<= 4.6.0

References

https://github.com/HuBenLab/HuBenVulList/blob/main/CRMEB%20is%20vulnerable%20to%20deserialization.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.231505Permissions Required, Third Party Advisory
https://vuldb.com/?id.231505Permissions Required, Third Party Advisory
https://github.com/HuBenLab/HuBenVulList/blob/main/CRMEB%20is%20vulnerable%20to%20deserialization.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.231505Permissions Required, Third Party Advisory
https://vuldb.com/?id.231505Permissions Required, Third Party Advisory

Timeline

Published: Jun 14, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-3234?

How severe is CVE-2023-3234?

CVE-2023-3234 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.17% probability of exploitation in the next 30 days.

How do I fix CVE-2023-3234?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-3234?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST