Improper Enforcement of Message Integrity During Transmission in a Communication Channel in KUKA.Sim Pro

1) Improper Enforcement of Message Integrity During Transmission in a Communication Channel

EUVDB-ID: #VU26702

Risk: Low

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2020-10635

CWE-ID: CWE-924 - Improper Enforcement of Message Integrity During Transmission in a Communication Channel

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to the server transmits the model in plaintext when the devices request a model.

Successful exploitation of this vulnerability could result in a loss of integrity in external 3D models fetched from remote servers.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

KUKA.Sim Pro: 3.1

CPE2.3

• cpe:2.3:a:kuka:kuka.sim_pro:3.1:*:*:*:*:*:*:*

External links

https://ics-cert.us-cert.gov/advisories/icsa-20-098-05

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.