Dahua · Dahua Smart Parking Management · CVE-2023-3836
**Name of the Vulnerable Software and Affected Versions**
Dahua Smart Park Management versions up to 20230713
**Description**
The issue is related to an unrestricted file upload vulnerability in the /emap/devicePoint addImgIco?hasSubsystem=true file, which can be exploited remotely. This vulnerability allows an attacker to execute arbitrary code. The manipulation of the `upload` argument leads to this unrestricted upload. The exploit has been disclosed to the public and may be used.
**Recommendations**
For versions up to 20230713, as a temporary workaround, consider restricting access to the /emap/devicePoint addImgIco?hasSubsystem=true endpoint to minimize the risk of exploitation. Avoid using the `upload` argument in this endpoint until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.