Medium severity · published Oct 9, 2023
CVE-2023-5460
Delta Electronics WPLSoft Modbus Data Packet heap-based overflow
5.7
CVSS
0.4%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Adjacent
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 39% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WP
WPLSoft · Delta Electronics
2.0; 2.1; 2.2; 2.3; 2.4; 2.5; +34 more · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-5460
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-5460
Permissions Required
https://drive.google.com/drive/folders/1oYxs_KxK4Ftd7OsexGk6upkxhJ3-m8M3
Permissions Required
https://vuldb.com/?ctiid.241583
Permissions Required
https://vuldb.com/?id.241583
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