CVE-2025-0591 Out-of-bounds Read vulnerability in CX-Programmer

High 7.8 Published Updated

Attackers can read sensitive information or crash the application via an out-of-bounds read in OMRON CX-Programmer.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Local or same network only
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2025-0591?

CVE-2025-0591 is a high-severity vulnerability in OMRON Corporation FA Integrated Tool Package CX-One, published on 16 Feb 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Out-of-bounds Read vulnerability (CWE-125) was found in CX-Programmer. Attackers may be able to read sensitive information or cause an application crash by abusing this vulnerability.

Weakness: CWE-125

Which versions are affected by CVE-2025-0591?

How do I fix CVE-2025-0591?

No fix has been published for CVE-2025-0591 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-0591 being exploited?

There is no known exploitation of CVE-2025-0591 in the wild and no public exploit code.

Sources

Also known as GHSA-xv4j-6mfg-j9p6.

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