Vulnerability · Published Oct 9, 2023 · Assigned by VulDB
CVE-2023-5460Delta Electronics WPLSoft Modbus Data Packet heap-based overflow
Low 3.5
In plain English
A low-severity heap buffer overflow in WPLSoft from Delta Electronics. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 39% of all known vulnerabilities).
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Delta Electronics | WPLSoft | 2.02.12.22.32.42.52.62.7 |
Weakness: CWE-122 · Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
References
- https://vuldb.com/?id.241583 vdb-entry
- https://vuldb.com/?ctiid.241583 signature, permissions-required
- https://drive.google.com/drive/folders/1oYxs_KxK4Ftd7OsexGk6upkxhJ3-m8M3 exploit