Buffer overflow in Delta Electronics Wplsoft
CVE-2023-5460
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.
Vulnerability class: Buffer Overflow
EPSS: 0.004 (31.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Delta Electronics Wplsoft — versions 2.0, 2.1, 2.2
- Deltaww Wplsoft
Weakness classification (CWE)
References
- cna@vuldb.com (Permissions Required, VDB Entry, Third Party Advisory, vdb-entry)
- cna@vuldb.com (signature, Permissions Required, permissions-required, VDB Entry, Third Party Advisory)
- cna@vuldb.com (Permissions Required, exploit)
Frequently asked questions
- What is CVE-2023-5460?
- CVE-2023-5460 is a low-severity vulnerability in Delta Electronics Wplsoft, classified under Heap-based Buffer Overflow. CVSS score: 3.5/10. Published 2023-10-09.
- How severe is CVE-2023-5460?
- Low severity. CVSS v3 base score is 3.5 out of 10.