An Incorrect Default Permissions vulnerability in Juniper Networks Junos OS allows an unauthenticated attacker with local access to the device to create a backdoor with root privileges. The issue is caused by improper directory permissions on a certain system directory, allowing an attacker with access to this directory to create a backdoor with root privileges. This issue affects Juniper Networks Junos OS: * All versions before 20.4R3-S5; * 21.1 versions before 21.1R3-S4; * 21.2 versions before 21.2R3-S4; * 21.3 versions before 21.3R3-S3; * 21.4 versions before 21.4R3-S1.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
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juniper junos 20.4 |
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juniper junos 21.1 |
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juniper junos 21.2 |
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juniper junos 21.3 |
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juniper junos 21.4 |
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juniper junos |
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