CVE-2023-2419: Zhong Bang CRMEB SystemAttachmentServices.php videoUpload unrestricted upload

Severity: high (CVSS 7.2 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.8% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-04-29 · updated 2026-06-17
Weakness: CWE-434

Description

A vulnerability was found in Zhong Bang CRMEB 4.6.0. It has been declared as critical. This vulnerability affects the function videoUpload of the file \crmeb\app\services\system\attachment\SystemAttachmentServices.php. The manipulation of the argument filename leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-227716.

Affected products

CRMEB: 4.6.0

References

https://github.com/crmeb/CRMEB/issues/77
https://vuldb.com/?ctiid.227716
https://vuldb.com/?id.227716
https://github.com/crmeb/CRMEB/issues/77
https://vuldb.com/?ctiid.227716
https://vuldb.com/?id.227716

Get alerted when CVE-2023-2419 or the next vulnerability affects your stack