CVE-2025-6072: abb rmc-100_firmware Stack-based Buffer Overflow

Vulnerability summary

CVE-2025-6072 is a high (CVSS 8.2) Stack-based Buffer Overflow vulnerability in abb rmc-100_firmware. EPSS estimates a 0.40% chance of exploitation in the next 30 days, higher than 33.1% of scored vulnerabilities.

Timeline

1. 03-07-2025
   PublishedVulnerability first disclosed.
2. 03-07-2025
   Last modifiedVulnerability information updated.

Description

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.

• CWE-121Stack-based Buffer OverflowA 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).