What’s Vulnerable › Vulnerabilities

CVE-2020-24548

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-08-26 · updated 2026-06-17
• Weakness: CWE-918

Description

Ericom Access Server 9.2.0 (for AccessNow and Ericom Blaze) allows SSRF to make outbound WebSocket connection requests on arbitrary TCP ports, and provides "Cannot connect to" error messages to inform the attacker about closed ports.

Affected products

• Ericom Access Server: 9.2.0

References

• http://packetstormsecurity.com/files/158962/Ericom-Access-Server-9.2.0-Server-Side-Request-Forgery.html
• https://www.youtube.com/watch?v=oDTd-yRxVJ0
• http://packetstormsecurity.com/files/158962/Ericom-Access-Server-9.2.0-Server-Side-Request-Forgery.html
• https://www.youtube.com/watch?v=oDTd-yRxVJ0

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