CVE-2015-0987 Information disclosure in n/a

Critical 10.0 Published Updated

Remote attackers can sniff cleartext passwords during PLC unlock requests to obtain sensitive information, affecting Omron CX-One and CJ series PLCs.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2015-0987?

CVE-2015-0987 is a critical vulnerability in n/a, published on 3 Oct 2015. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Omron CX-One CX-Programmer before 9.6, CJ2M PLC devices before 2.1, and CJ2H PLC devices before 1.5 rely on cleartext password transmission, which allows remote attackers to obtain sensitive information by sniffing the network during a PLC unlock request.

Weakness: CWE-200, CWE-319

Which versions are affected by CVE-2015-0987?

It affects 3 products.

Products include Omron Cj2h Plc, Omron Cj2m Plc, Omron Cx-Programmer.

How do I fix CVE-2015-0987?

No fix has been published for CVE-2015-0987 yet. Limit exposure of the affected software until one is available.

Is CVE-2015-0987 being exploited?

There is no known exploitation of CVE-2015-0987 in the wild and no public exploit code.

Sources

Also known as GHSA-pjf3-6cr6-cfg3.

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