What’s Vulnerable › Vulnerabilities

CVE-2022-40946

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 7.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-04-16 · updated 2026-06-17
• Weakness: CWE-400

Description

On D-Link DIR-819 Firmware Version 1.06 Hardware Version A1 devices, it is possible to trigger a Denial of Service via the sys_token parameter in a cgi-bin/webproc?getpage=html/index.html request.

Affected products

• Dlink Dir-819 Firmware: 1.06

References

• http://packetstormsecurity.com/files/171484/D-Link-DIR-819-A1-Denial-Of-Service.html
• https://github.com/whokilleddb/dlink-dir-819-dos
• https://www.dlink.com/en/security-bulletin/
• http://packetstormsecurity.com/files/171484/D-Link-DIR-819-A1-Denial-Of-Service.html
• https://github.com/whokilleddb/dlink-dir-819-dos
• https://www.dlink.com/en/security-bulletin/

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