CVE-2017-5159
Critical
Description
An issue was discovered on Phoenix Contact mGuard devices that have been updated to Version 8.4.0. When updating an mGuard device to Version 8.4.0 via the update-upload facility, the update will succeed, but it will reset the password of the admin user to its default value.
SeverityCritical
CVSS9.8
Exploit probability—
ProductPhoenixcontact Mguard Firmware
PublishedFeb 13, 2017
First seenFeb 13, 2017
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| phoenixcontact mguard_firmware | 8.4.0 | — |
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