CVE-2023-5459 — MEDIUM (6.5)

Vulnerability Description

A vulnerability has been found in Delta Electronics DVP32ES2 PLC 1.48 and classified as critical. This vulnerability affects unknown code of the component Password Transmission Handler. The manipulation leads to denial of service. The exploit has been disclosed to the public and may be used. VDB-241582 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Deltaww	Dvp32Es200R Firmware	1.48
Deltaww	Dvp32Es200R	-
Deltaww	Dvp32Es200T Firmware	1.48
Deltaww	Dvp32Es200T	-
Deltaww	Dvp32Es211T Firmware	1.48
Deltaww	Dvp32Es211T	-
Deltaww	Dvp32Es200Rc Firmware	1.48
Deltaww	Dvp32Es200Rc	-
Deltaww	Dvp32Es200Tc Firmware	1.48
Deltaww	Dvp32Es200Tc	-
Deltaww	Dvp32Es200Re Firmware	1.48
Deltaww	Dvp32Es200Re	-
Deltaww	Dvp32Es200Te Firmware	1.48
Deltaww	Dvp32Es200Te	-

Related Weaknesses (CWE)

CWE-404

References

https://drive.google.com/drive/folders/1mUKkl_NPoUENpPUq-pdQQaEEGvKAaIFBPermissions Required
https://vuldb.com/?ctiid.241582Permissions RequiredThird Party Advisory
https://vuldb.com/?id.241582Third Party Advisory
https://drive.google.com/drive/folders/1mUKkl_NPoUENpPUq-pdQQaEEGvKAaIFBPermissions Required
https://vuldb.com/?ctiid.241582Permissions RequiredThird Party Advisory
https://vuldb.com/?id.241582Third Party Advisory

FAQ

What is CVE-2023-5459?

CVE-2023-5459 is a vulnerability with a CVSS score of 6.5 (MEDIUM). A vulnerability has been found in Delta Electronics DVP32ES2 PLC 1.48 and classified as critical. This vulnerability affects unknown code of the component Password Transmission Handler. The manipulati...

How severe is CVE-2023-5459?

CVE-2023-5459 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-5459?

Check the references section above for vendor advisories and patch information. Affected products include: Deltaww Dvp32Es200R Firmware, Deltaww Dvp32Es200R, Deltaww Dvp32Es200T Firmware, Deltaww Dvp32Es200T, Deltaww Dvp32Es211T Firmware.