VulDBCVELIST:CVE-2023-5460CVE-2023-5460 Delta Electronics WPLSoft Modbus Data Packet heap-based overflow
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:A/AC:L/Au:S/C:N/I:N/A:P
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
AI Score
Confidence
High
EPSS
Percentile
20.7%
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.
CNA Affected
[
{
"vendor": "Delta Electronics",
"product": "WPLSoft",
"versions": [
{
"version": "2.0",
"status": "affected"
},
{
"version": "2.1",
"status": "affected"
},
{
"version": "2.2",
"status": "affected"
},
{
"version": "2.3",
"status": "affected"
},
{
"version": "2.4",
"status": "affected"
},
{
"version": "2.5",
"status": "affected"
},
{
"version": "2.6",
"status": "affected"
},
{
"version": "2.7",
"status": "affected"
},
{
"version": "2.8",
"status": "affected"
},
{
"version": "2.9",
"status": "affected"
},
{
"version": "2.10",
"status": "affected"
},
{
"version": "2.11",
"status": "affected"
},
{
"version": "2.12",
"status": "affected"
},
{
"version": "2.13",
"status": "affected"
},
{
"version": "2.14",
"status": "affected"
},
{
"version": "2.15",
"status": "affected"
},
{
"version": "2.16",
"status": "affected"
},
{
"version": "2.17",
"status": "affected"
},
{
"version": "2.18",
"status": "affected"
},
{
"version": "2.19",
"status": "affected"
},
{
"version": "2.20",
"status": "affected"
},
{
"version": "2.21",
"status": "affected"
},
{
"version": "2.22",
"status": "affected"
},
{
"version": "2.23",
"status": "affected"
},
{
"version": "2.24",
"status": "affected"
},
{
"version": "2.25",
"status": "affected"
},
{
"version": "2.26",
"status": "affected"
},
{
"version": "2.27",
"status": "affected"
},
{
"version": "2.28",
"status": "affected"
},
{
"version": "2.29",
"status": "affected"
},
{
"version": "2.30",
"status": "affected"
},
{
"version": "2.31",
"status": "affected"
},
{
"version": "2.32",
"status": "affected"
},
{
"version": "2.33",
"status": "affected"
},
{
"version": "2.34",
"status": "affected"
},
{
"version": "2.35",
"status": "affected"
},
{
"version": "2.36",
"status": "affected"
},
{
"version": "2.37",
"status": "affected"
},
{
"version": "2.38",
"status": "affected"
},
{
"version": "2.39",
"status": "affected"
},
{
"version": "2.40",
"status": "affected"
},
{
"version": "2.41",
"status": "affected"
},
{
"version": "2.42",
"status": "affected"
},
{
"version": "2.43",
"status": "affected"
},
{
"version": "2.44",
"status": "affected"
},
{
"version": "2.45",
"status": "affected"
},
{
"version": "2.46",
"status": "affected"
},
{
"version": "2.47",
"status": "affected"
},
{
"version": "2.48",
"status": "affected"
},
{
"version": "2.49",
"status": "affected"
},
{
"version": "2.50",
"status": "affected"
},
{
"version": "2.51",
"status": "affected"
}
],
"modules": [
"Modbus Data Packet Handler"
]
}
]Related
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:A/AC:L/Au:S/C:N/I:N/A:P
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
AI Score
Confidence
High
EPSS
Percentile
20.7%