CVE-2017-7920
High
Description
An Improper Authentication issue was discovered in ABB VSN300 WiFi Logger Card versions 1.8.15 and prior, and VSN300 WiFi Logger Card for React versions 2.1.3 and prior. By accessing a specific uniform resource locator (URL) on the web server, a malicious user is able to access internal information about status and connected devices without authenticating.
SeverityHigh
CVSS7.5
Exploit probability—
ProductAbb Vsn300 Firmware
PublishedAug 7, 2017
First seenAug 7, 2017
Weakness typeCWE-287Improper authentication
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| abb vsn300_firmware | v ≤ 1.8.15 | — |
| abb vsn300_for_react_firmware | 2.1.3 | — |
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