Vulnerability identifier: #VU62446

Vulnerability risk: Low

CVSSv3.1: 5.2 [CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-43986

CWE-ID: CWE-284

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
ROBOGUIDE
Client/Desktop applications / Other client software

Vendor: FANUC

Description

The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to the setup program for the affected product configures its files and folders with full access. A local user can replace original binaries and achieve privilege escalation.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

ROBOGUIDE: 9.40083.00.05

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External links
http://ics-cert.us-cert.gov/advisories/icsa-22-109-03

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Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

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