Strix
26.1K

CVE-2020-12142

MEDIUMCVSS 4.9/10EPSS 0.72%

Last modified

CVE-2020-12142 is a medium-severity vulnerability rated 4.9/10 on the CVSS scale. 1. IPSec UDP key material can be retrieved from machine-to-machine interfaces and human-accessible interfaces by a user with admin credentials. EPSS estimates a 0.72% chance of exploitation in the next 30 days.

Description

1. IPSec UDP key material can be retrieved from machine-to-machine interfaces and human-accessible interfaces by a user with admin credentials. Such a user, with the required system knowledge, could use this material to decrypt in-flight communication. 2. The vulnerability requires administrative access and shell access to the EdgeConnect appliance. An admin user can access IPSec seed and nonce parameters using the CLI, REST APIs, and the Linux shell.

Metrics

CVSS 3.1
4.9/10

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

EPSS Probability
0.72%

49.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Silver-PeakUnity Edgeconnect For Amazon Web ServicesAll versions
Silver-PeakUnity Edgeconnect For AzureAll versions
Silver-PeakUnity Edgeconnect For Google Cloud PlatformAll versions
Silver-PeakUnity Orchestrator< 8.9.2
Silver-PeakVx-500 FirmwareAll versions
Silver-PeakVx-1000 FirmwareAll versions
Silver-PeakVx-2000 FirmwareAll versions
Silver-PeakVx-3000 FirmwareAll versions
Silver-PeakVx-5000 FirmwareAll versions
Silver-PeakVx-6000 FirmwareAll versions
Silver-PeakVx-7000 FirmwareAll versions
Silver-PeakVx-9000 FirmwareAll versions
Silver-PeakVx-8000 FirmwareAll versions
Silver-PeakNx-700 FirmwareAll versions
Silver-PeakNx-1000 FirmwareAll versions
Silver-PeakNx-2000 FirmwareAll versions
Silver-PeakNx-3000 FirmwareAll versions
Silver-PeakNx-5000 FirmwareAll versions
Silver-PeakNx-6000 FirmwareAll versions
Silver-PeakNx-7000 FirmwareAll versions
Silver-PeakNx-8000 FirmwareAll versions
Silver-PeakNx-9000 FirmwareAll versions
Silver-PeakNx-10k FirmwareAll versions
Silver-PeakNx-11k FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-12142?
1. IPSec UDP key material can be retrieved from machine-to-machine interfaces and human-accessible interfaces by a user with admin credentials. Such a user, with the required system knowledge, could use this material to decrypt in-flight communication. 2. The vulnerability requires administrative access and shell access to the EdgeConnect appliance. An admin user can access IPSec seed and nonce parameters using the CLI, REST APIs, and the Linux shell.
How severe is CVE-2020-12142?
CVE-2020-12142 has a CVSS score of 4.9/10 (MEDIUM severity). The EPSS model estimates a 0.72% probability of exploitation in the next 30 days.
How do I fix CVE-2020-12142?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-12142?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST