CVE-2020-12518: Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS: An attacker can use the knowledge gained by reading the insufficiently protected sensitive information to plan further attacks.
First published: Thu Dec 17 2020(Updated: )
On Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS an attacker can use the knowledge gained by reading the insufficiently protected sensitive information to plan further attacks.
Credit: info@cert.vde.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Phoenixcontact Plcnext Firmware | <2021.0 | |
| Phoenixcontact Axc F 1152 | ||
| Phoenixcontact Axc F 2152 | ||
| Phoenixcontact Axc F 3152 | ||
| Phoenixcontact Rfc 4072s | ||
| Phoenixcontact Axc F 2152 Starterkit | ||
| Phoenixcontact Plcnext Technology Starterkit |
Remedy
Phoenix Contact recommends affected users to upgrade to the current Firmware 2021.0 LTS or higher which fixes these vulnerabilities.
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Reference Links
Frequently Asked Questions
What is CVE-2020-12518?
CVE-2020-12518 is a vulnerability that exists in Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS, allowing an attacker to use sensitive information to plan further attacks.
How severe is CVE-2020-12518?
CVE-2020-12518 has a severity rating of 5.5 (medium).
Which software versions are affected by CVE-2020-12518?
The vulnerability affects Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS.
How can I fix CVE-2020-12518?
To fix CVE-2020-12518, it is recommended to update to version 2021.0 LTS or a later version of Phoenix Contact PLCnext Control Devices.
Where can I find more information about CVE-2020-12518?
More information about CVE-2020-12518 can be found at https://cert.vde.com/en-us/advisories/vde-2020-049
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- agent/last-modified-date
- agent/references
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- agent/event
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- agent/description
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- vendor/phoenixcontact
- canonical/phoenixcontact plcnext firmware
- canonical/phoenixcontact axc f 1152
- canonical/phoenixcontact axc f 2152
- canonical/phoenixcontact axc f 3152
- canonical/phoenixcontact rfc 4072s
- canonical/phoenixcontact axc f 2152 starterkit
- canonical/phoenixcontact plcnext technology starterkit