ABB RMC-100/RMC-100 LITE REST Interface stack-based overflow

Summaryinfo

A vulnerability was found in ABB RMC-100 and RMC-100 LITE. It has been declared as critical. Affected by this issue is some unknown functionality of the component REST Interface. Such manipulation leads to stack-based overflow. This vulnerability is referenced as CVE-2025-6072. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability was found in ABB RMC-100 and RMC-100 LITE (version now known). It has been rated as critical. Affected by this issue is some unknown processing of the component REST Interface. The manipulation with an unknown input leads to a stack-based overflow vulnerability. Using CWE to declare the problem leads to CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). Impacted is availability. CVE summarizes:

Stack-based Buffer Overflow vulnerability in ABB RMC-100, ABB RMC-100 LITE. When the REST interface is enabled by the user, and an attacker gains access to the control network, and CVE-2025-6074 is exploited, the attacker can use the JSON configuration to overflow the date of expiration field.This issue affects RMC-100: from 2105457-043 through 2105457-045; RMC-100 LITE: from 2106229-015 through 2106229-016.

The weakness was published with Claroty Team82. The advisory is available at search.abb.com. This vulnerability is handled as CVE-2025-6072 since 06/13/2025. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 07/04/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-19892). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

• ABB

Name

• RMC-100
• RMC-100 LITE

License

• commercial

CPE 2.3info

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CPE 2.2info

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Entryinfo

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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