What’s Vulnerable › Vulnerabilities

CVE-2023-23452

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-02-20 · updated 2026-06-17
• Weakness: CWE-306

Description

Missing Authentication for Critical Function in SICK FX0-GPNT v3 Firmware Version V3.04 and V3.05 allows an unprivileged remote attacker to achieve arbitrary remote code execution via maliciously crafted RK512 commands to the listener on TCP port 9000.

Affected products

• SICK Fx0-Gpnt00000 Firmware: 3.04, 3.05
• SICK Fx0-Gpnt00010 Firmware: 3.04, 3.05

References

• https://sick.com/psirt
• https://sick.com/psirt

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