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nvd[email protected]NVD:CVE-2023-44194
HistoryOct 13, 2023 - 12:15 a.m.

CVE-2023-44194

2023-10-1300:15:12
CWE-276
[email protected]
web.nvd.nist.gov
2
incorrect default permissions
juniper networks junos os
unauthenticated attacker
local access
backdoor
root privileges
directory permissions
cve-2023-44194

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.2

Confidence

High

EPSS

0

Percentile

5.1%

JSON

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 prior to 20.4R3-S5;
  • 21.1 versions prior to 21.1R3-S4;
  • 21.2 versions prior to 21.2R3-S4;
  • 21.3 versions prior to 21.3R3-S3;
  • 21.4 versions prior to 21.4R3-S1.

Affected configurations

Nvd
Node
juniperjunosRange<20.4
OR
juniperjunosMatch20.4-
OR
juniperjunosMatch20.4r1
OR
juniperjunosMatch20.4r1-s1
OR
juniperjunosMatch20.4r2
OR
juniperjunosMatch20.4r2-s1
OR
juniperjunosMatch20.4r2-s2
OR
juniperjunosMatch20.4r3
OR
juniperjunosMatch20.4r3-s1
OR
juniperjunosMatch20.4r3-s2
OR
juniperjunosMatch20.4r3-s3
OR
juniperjunosMatch20.4r3-s4
OR
juniperjunosMatch21.1-
OR
juniperjunosMatch21.1r1
OR
juniperjunosMatch21.1r1-s1
OR
juniperjunosMatch21.1r2
OR
juniperjunosMatch21.1r2-s1
OR
juniperjunosMatch21.1r2-s2
OR
juniperjunosMatch21.1r3
OR
juniperjunosMatch21.1r3-s1
OR
juniperjunosMatch21.1r3-s2
OR
juniperjunosMatch21.1r3-s3
OR
juniperjunosMatch21.2-
OR
juniperjunosMatch21.2r1
OR
juniperjunosMatch21.2r1-s1
OR
juniperjunosMatch21.2r1-s2
OR
juniperjunosMatch21.2r2
OR
juniperjunosMatch21.2r2-s1
OR
juniperjunosMatch21.2r2-s2
OR
juniperjunosMatch21.2r3
OR
juniperjunosMatch21.2r3-s1
OR
juniperjunosMatch21.2r3-s2
OR
juniperjunosMatch21.2r3-s3
OR
juniperjunosMatch21.3-
OR
juniperjunosMatch21.3r1
OR
juniperjunosMatch21.3r1-s1
OR
juniperjunosMatch21.3r1-s2
OR
juniperjunosMatch21.3r2
OR
juniperjunosMatch21.3r2-s1
OR
juniperjunosMatch21.3r2-s2
OR
juniperjunosMatch21.3r3
OR
juniperjunosMatch21.3r3-s1
OR
juniperjunosMatch21.4-
OR
juniperjunosMatch21.4r1
OR
juniperjunosMatch21.4r1-s1
OR
juniperjunosMatch21.4r1-s2
OR
juniperjunosMatch21.4r2
OR
juniperjunosMatch21.4r2-s1
OR
juniperjunosMatch21.4r2-s2
OR
juniperjunosMatch21.4r3
VendorProductVersionCPE
juniperjunos*cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniperjunos20.4cpe:2.3:o:juniper:junos:20.4:-:*:*:*:*:*:*
juniperjunos20.4cpe:2.3:o:juniper:junos:20.4:r1:*:*:*:*:*:*
juniperjunos20.4cpe:2.3:o:juniper:junos:20.4:r1-s1:*:*:*:*:*:*
juniperjunos20.4cpe:2.3:o:juniper:junos:20.4:r2:*:*:*:*:*:*
juniperjunos20.4cpe:2.3:o:juniper:junos:20.4:r2-s1:*:*:*:*:*:*
juniperjunos20.4cpe:2.3:o:juniper:junos:20.4:r2-s2:*:*:*:*:*:*
juniperjunos20.4cpe:2.3:o:juniper:junos:20.4:r3:*:*:*:*:*:*
juniperjunos20.4cpe:2.3:o:juniper:junos:20.4:r3-s1:*:*:*:*:*:*
juniperjunos20.4cpe:2.3:o:juniper:junos:20.4:r3-s2:*:*:*:*:*:*
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2023-10-13 00:15:00
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Juniper Junos OS Vulnerability (JSA73158)
2023-10-11 00:00:00
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CVE-2023-44194
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CVE-2023-44194 Junos OS: An unauthenticated attacker with local access to the device can create a backdoor with root privileges
2023-10-12 23:04:18

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.2

Confidence

High

EPSS

0

Percentile

5.1%

JSON
Related for NVD:CVE-2023-44194
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