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CVE

CVE-2021-0245

A Use of Hard-coded Credentials vulnerability in Juniper Networks Junos OS on Junos Fusion satellite devices allows an a

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.

HIGH · CVSS 7.8 EPSS 0.00038
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-798Use of Hard-coded Credentials
CWE-798Use of Hard-coded Credentials
▤

Affected Products & Versions

1
juniper junosall versions
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · sirt@juniper.net
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD22 Apr 2021 · 08:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://kb.juniper.net/JSA11138Vendor Advisory
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