What’s Vulnerable › Vulnerabilities

CVE-2020-23584

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 41.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-11-23 · updated 2026-06-17
• Weakness: CWE-77

Description

Unauthenticated remote code execution in OPTILINK OP-XT71000N, Hardware Version: V2.2 occurs when the attacker passes arbitrary commands with IP-ADDRESS using " | " to execute commands on " /diag_tracert_admin.asp " in the "PingTest" parameter that leads to command execution.

Affected products

• Optilinknetwork Op-Xt71000N Firmware: 3.3.1-191028

References

• https://github.com/huzaifahussain98/CVE-2020-23584
• https://github.com/huzaifahussain98/CVE-2020-23584

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