A vulnerability was found in Delta Electronics WPLSoft up to 2.51 and classified as problematic. This issue affects some unknown processing of the component Modbus Data Packet Handler. The manipulation leads to heap-based buffer overflow. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-241583. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
| Link | Tags |
|---|---|
| https://vuldb.com/?id.241583 | third party advisory vdb entry permissions required |
| https://vuldb.com/?ctiid.241583 | signature third party advisory vdb entry permissions required |
| https://drive.google.com/drive/folders/1oYxs_KxK4Ftd7OsexGk6upkxhJ3-m8M3 | exploit permissions required |