CVE-2021-0266

cSRX: Use of Hard-coded Cryptographic Keys allows an attacker to take control of the device through device management services.

State: Published
Severity: 8.1 High
Published: Apr 22, 2021
Updated: Sep 17, 2024
Reserved: Oct 27, 2020

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Description

The use of multiple hard-coded cryptographic keys in cSRX Series software in Juniper Networks Junos OS allows an attacker to take control of any instance of a cSRX deployment through device management services. This issue affects: Juniper Networks Junos OS on cSRX Series: All versions prior to 20.2R3; 20.3 versions prior to 20.3R2; 20.4 versions prior to 20.4R2.

Scores

CVSS	Score	Vector	Source
3.1	8.1 High	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H	juniper

Weaknesses

CWE-321 Use of Hard-coded Cryptographic Keys

Affected Products

Product	Versions
Junos OSJuniper Networks	before 20.2R3Affected 20.3 to before 20.3R2Affected 20.4 to before 20.4R2Affected

References

https://kb.juniper.net/JSA11157

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