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5.3
CVE-2020-24548: 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 inf...
CVE-2020-24548 · published 6 years ago
Summary
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.
What to do
The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.
Affected software
| Vendor | Product | Affected versions |
|---|---|---|
| ericom | access_server |
9.2.0 cpe:2.3:a:ericom:access_server:9.2.0:*:*:*:*:*:x64:* |
Original advisory text
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 inf...
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.
References
- http://packetstormsecurity.com/files/158962/Ericom-Access-Server-9.2.0-Server-Si... Exploit Third Party Advisory VDB Entry
- https://www.youtube.com/watch?v=oDTd-yRxVJ0 Exploit Third Party Advisory
Internet-facing
14 days
Internal
60 days
- Not known to be exploited
- Can be exploited automatically (estimated)
- Gives an attacker partial control (estimated)
Type
CWE-918Server-Side Request Forgery (SSRF)
Timeline
Published26 Aug 2020
Updated3 Nov 2026
First seen29 Sep 2026
Sources
CVE-2020-24548 · NVD
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