SecuriTricks - CVE-2025-48466

Description

Successful exploitation of the vulnerability could allow an unauthenticated, remote attacker to send Modbus TCP packets to manipulate Digital Outputs, potentially allowing remote control of relay channel which may lead to operational or safety risks.

Product(s) Impacted

Vendor	Product	Versions
Modbus	Modbus Tcp	*

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-863

Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

*CPE(s)

Affected systems and software identified for this CVE.

Type	Vendor	Product	Version	Update	Edition	Language	Software Edition	Target Software	Target Hardware	Other Information
a	modbus	modbus_tcp	/	/	/	/	/	/	/	/

References

https://github.com/shipcod3/CVE-2025-48466

https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2025-061

CVSS Score

8.1 / 10

CVSS Data - 3.1

Attack Vector: ADJACENT_NETWORK
Attack Complexity: LOW
Privileges Required: NONE
Scope: UNCHANGED
Confidentiality Impact: NONE
Integrity Impact: HIGH
Availability Impact: HIGH

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

View Vector String

Timeline

Published: June 24, 2025, 3:15 a.m.
Last Modified: June 25, 2025, 1:15 p.m.

Status : Received

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

5f57b9bf-260d-4433-bf07-b6a79e9bb7d4

CVE-2025-48466