CVE-2021-0245
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A Use of Hard-coded Credentials vulnerability in Juniper Networks Junos OS on Junos Fusion satellite devices allows an attacker who is local to the device to elevate their privileges and take control of the device. This issue affects: Juniper Networks Junos OS Junos Fusion Satellite Devices. 16.1 versions prior to 16.1R7-S7; 17.1 versions prior to 17.1R2-S12, 17.1R3-S2; 17.2 versions prior to 17.2R3-S4; 17.3 versions prior to 17.3R3-S8; 17.4 versions prior to 17.4R2-S10; 17.4 version 17.4R3 and later versions; 18.1 versions prior to 18.1R3-S10; 18.2 versions prior to 18.2R2-S7, 18.2R3-S3; 18.3 versions prior to 18.3R1-S7, 18.3R2-S4, 18.3R3-S2; 18.4 versions prior to 18.4R1-S6, 18.4R2-S4, 18.4R3-S1; 19.1 versions prior to 19.1R1-S5, 19.1R2-S1, 19.1R3; 19.2 versions prior to 19.2R1-S4, 19.2R2; 19.3 versions prior to 19.3R2-S5, 19.3R3; 19.4 versions prior to 19.4R1-S1, 19.4R2; 20.1 versions prior to 20.1R1-S1, 20.1R2. This issue does not affected Junos OS releases prior to 16.1R1 or all 19.2R3 and 19.4R3 release versions.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Juniper Networks | Junos OS | 16.1 < 16.1R7-S7 | affected |
| Juniper Networks | Junos OS | 17.1 < 17.1R2-S12, 17.1R3-S2 | affected |
| Juniper Networks | Junos OS | 17.2 < 17.2R3-S4 | affected |
| Juniper Networks | Junos OS | 17.3 < 17.3R3-S8 | affected |
| Juniper Networks | Junos OS | 17.4 < 17.4R2-S10 | affected |
| Juniper Networks | Junos OS | 18.1 < 18.1R3-S10 | affected |
| Juniper Networks | Junos OS | 18.2 < 18.2R2-S7, 18.2R3-S3 | affected |
| Juniper Networks | Junos OS | 18.3 < 18.3R1-S7, 18.3R2-S4, 18.3R3-S2 | affected |
| Juniper Networks | Junos OS | 18.4 < 18.4R1-S6, 18.4R2-S4, 18.4R3-S1 | affected |
| Juniper Networks | Junos OS | 19.1 < 19.1R1-S5, 19.1R2-S1, 19.1R3 | affected |
| Juniper Networks | Junos OS | 19.2 < 19.2R1-S4, 19.2R2 | affected |
| Juniper Networks | Junos OS | 19.3 < 19.3R2-S5, 19.3R3 | affected |
| Juniper Networks | Junos OS | 19.4 < 19.4R1-S1, 19.4R2 | affected |
| Juniper Networks | Junos OS | 20.1 < 20.1R1-S1, 20.1R2 | affected |
Weaknesses
- CWE-798: CWE-798 Use of Hard-coded Credentials
Workarounds
There are no viable workarounds for this issue.
To reduce the risk of exploitation of this issue, use access lists or firewall filters to limit access to only trusted administrative networks, hosts and users.
ADP Enrichment
CVE Program Container
Additional References
References
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