6.5

CVE-2020-1637

Junos OS: SRX Series: Unified Access Control (UAC) bypass vulnerability

A vulnerability in Juniper Networks SRX Series device configured as a Junos OS Enforcer device may allow a user to access network resources that are not permitted by a UAC policy. This issue might occur when the IP address range configured in the Infranet Controller (IC) is configured as an IP address range instead of an IP address/netmask. See the Workaround section for more detail. The Junos OS Enforcer CLI settings are disabled by default. This issue affects Juniper Networks Junos OS on SRX Series: 12.3X48 versions prior to 12.3X48-D100; 15.1X49 versions prior to 15.1X49-D210; 17.3 versions prior to 17.3R2-S5, 17.3R3-S8; 17.4 versions prior to 17.4R2-S9, 17.4R3-S1; 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, 18.3R3-S2; 18.4 versions prior to 18.4R1-S6, 18.4R2-S4, 18.4R3-S1; 19.1 versions prior to 19.1R1-S4, 19.1R2-S1, 19.1R3; 19.2 versions prior to 19.2R1-S3, 19.2R2; 19.3 versions prior to 19.3R2-S1, 19.3R3; 19.4 versions prior to 19.4R1-S1, 19.4R2.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Juniper ≫ Junos Version 12.3x48 Update -
Juniper ≫ Junos Version 12.3x48 Update d10
Juniper ≫ Junos Version 12.3x48 Update d15
Juniper ≫ Junos Version 12.3x48 Update d20
Juniper ≫ Junos Version 12.3x48 Update d25
Juniper ≫ Junos Version 12.3x48 Update d30
Juniper ≫ Junos Version 12.3x48 Update d35
Juniper ≫ Junos Version 12.3x48 Update d40
Juniper ≫ Junos Version 12.3x48 Update d45
Juniper ≫ Junos Version 12.3x48 Update d50
Juniper ≫ Junos Version 12.3x48 Update d51
Juniper ≫ Junos Version 12.3x48 Update d55
Juniper ≫ Junos Version 12.3x48 Update d60
Juniper ≫ Junos Version 12.3x48 Update d65
Juniper ≫ Junos Version 12.3x48 Update d70
Juniper ≫ Junos Version 12.3x48 Update d75
Juniper ≫ Junos Version 12.3x48 Update d80
Juniper ≫ Junos Version 15.1x49 Update -
Juniper ≫ Junos Version 15.1x49 Update d10
Juniper ≫ Junos Version 15.1x49 Update d100
Juniper ≫ Junos Version 15.1x49 Update d110
Juniper ≫ Junos Version 15.1x49 Update d120
Juniper ≫ Junos Version 15.1x49 Update d130
Juniper ≫ Junos Version 15.1x49 Update d140
Juniper ≫ Junos Version 15.1x49 Update d15
Juniper ≫ Junos Version 15.1x49 Update d150
Juniper ≫ Junos Version 15.1x49 Update d160
Juniper ≫ Junos Version 15.1x49 Update d170
Juniper ≫ Junos Version 15.1x49 Update d180
Juniper ≫ Junos Version 15.1x49 Update d190
Juniper ≫ Junos Version 15.1x49 Update d20
Juniper ≫ Junos Version 15.1x49 Update d200
Juniper ≫ Junos Version 15.1x49 Update d25
Juniper ≫ Junos Version 15.1x49 Update d30
Juniper ≫ Junos Version 15.1x49 Update d35
Juniper ≫ Junos Version 15.1x49 Update d40
Juniper ≫ Junos Version 15.1x49 Update d45
Juniper ≫ Junos Version 15.1x49 Update d50
Juniper ≫ Junos Version 15.1x49 Update d55
Juniper ≫ Junos Version 15.1x49 Update d60
Juniper ≫ Junos Version 15.1x49 Update d65
Juniper ≫ Junos Version 15.1x49 Update d70
Juniper ≫ Junos Version 15.1x49 Update d75
Juniper ≫ Junos Version 15.1x49 Update d80
Juniper ≫ Junos Version 15.1x49 Update d90
Juniper ≫ Junos Version 17.3 Update -
Juniper ≫ Junos Version 17.3 Update r1-s1
Juniper ≫ Junos Version 17.3 Update r2
Juniper ≫ Junos Version 17.3 Update r2-s1
Juniper ≫ Junos Version 17.3 Update r2-s2
Juniper ≫ Junos Version 17.3 Update r2-s3
Juniper ≫ Junos Version 17.3 Update r2-s4
Juniper ≫ Junos Version 17.3 Update r3 Edition -
Juniper ≫ Junos Version 17.3 Update r3-s1
Juniper ≫ Junos Version 17.3 Update r3-s2
Juniper ≫ Junos Version 17.3 Update r3-s3
Juniper ≫ Junos Version 17.3 Update r3-s4
Juniper ≫ Junos Version 17.3 Update r3-s5
Juniper ≫ Junos Version 17.3 Update r3-s6
Juniper ≫ Junos Version 17.3 Update r3-s7
Juniper ≫ Junos Version 17.4 Update -
Juniper ≫ Junos Version 17.4 Update r1
Juniper ≫ Junos Version 17.4 Update r1-s1
Juniper ≫ Junos Version 17.4 Update r1-s2
Juniper ≫ Junos Version 17.4 Update r1-s4
Juniper ≫ Junos Version 17.4 Update r1-s5
Juniper ≫ Junos Version 17.4 Update r1-s6
Juniper ≫ Junos Version 17.4 Update r1-s7
Juniper ≫ Junos Version 17.4 Update r2
Juniper ≫ Junos Version 17.4 Update r2-s1
Juniper ≫ Junos Version 17.4 Update r2-s2
Juniper ≫ Junos Version 17.4 Update r2-s3
Juniper ≫ Junos Version 17.4 Update r2-s4
Juniper ≫ Junos Version 17.4 Update r2-s5
Juniper ≫ Junos Version 17.4 Update r2-s6
Juniper ≫ Junos Version 17.4 Update r2-s7
Juniper ≫ Junos Version 17.4 Update r2-s8
Juniper ≫ Junos Version 17.4 Update r3
Juniper ≫ Junos Version 18.1 Update -
Juniper ≫ Junos Version 18.1 Update r2
Juniper ≫ Junos Version 18.1 Update r2-s1
Juniper ≫ Junos Version 18.1 Update r2-s2
Juniper ≫ Junos Version 18.1 Update r2-s4
Juniper ≫ Junos Version 18.1 Update r3
Juniper ≫ Junos Version 18.1 Update r3-s1
Juniper ≫ Junos Version 18.1 Update r3-s2
Juniper ≫ Junos Version 18.1 Update r3-s3
Juniper ≫ Junos Version 18.1 Update r3-s4
Juniper ≫ Junos Version 18.1 Update r3-s6
Juniper ≫ Junos Version 18.1 Update r3-s7
Juniper ≫ Junos Version 18.1 Update r3-s8
Juniper ≫ Junos Version 18.1 Update r3-s9
Juniper ≫ Junos Version 18.2 Update -
Juniper ≫ Junos Version 18.2 Update r1 Edition -
Juniper ≫ Junos Version 18.2 Update r1-s3
Juniper ≫ Junos Version 18.2 Update r1-s5
Juniper ≫ Junos Version 18.2 Update r2-s1
Juniper ≫ Junos Version 18.2 Update r2-s2
Juniper ≫ Junos Version 18.2 Update r2-s3
Juniper ≫ Junos Version 18.2 Update r2-s4
Juniper ≫ Junos Version 18.2 Update r2-s5
Juniper ≫ Junos Version 18.2 Update r2-s6
Juniper ≫ Junos Version 18.2 Update r3
Juniper ≫ Junos Version 18.2 Update r3-s1
Juniper ≫ Junos Version 18.2 Update r3-s2
Juniper ≫ Junos Version 18.3 Update -
Juniper ≫ Junos Version 18.3 Update r1
Juniper ≫ Junos Version 18.3 Update r1-s1
Juniper ≫ Junos Version 18.3 Update r1-s2
Juniper ≫ Junos Version 18.3 Update r1-s3
Juniper ≫ Junos Version 18.3 Update r1-s4
Juniper ≫ Junos Version 18.3 Update r1-s5
Juniper ≫ Junos Version 18.3 Update r1-s6
Juniper ≫ Junos Version 18.3 Update r2
Juniper ≫ Junos Version 18.3 Update r2-s1
Juniper ≫ Junos Version 18.3 Update r2-s2
Juniper ≫ Junos Version 18.3 Update r3
Juniper ≫ Junos Version 18.3 Update r3-s1
Juniper ≫ Junos Version 18.4 Update -
Juniper ≫ Junos Version 18.4 Update r1
Juniper ≫ Junos Version 18.4 Update r1-s1
Juniper ≫ Junos Version 18.4 Update r1-s2
Juniper ≫ Junos Version 18.4 Update r1-s3
Juniper ≫ Junos Version 18.4 Update r1-s4
Juniper ≫ Junos Version 18.4 Update r1-s5
Juniper ≫ Junos Version 18.4 Update r2
Juniper ≫ Junos Version 18.4 Update r2-s1
Juniper ≫ Junos Version 18.4 Update r2-s2
Juniper ≫ Junos Version 18.4 Update r2-s3
Juniper ≫ Junos Version 18.4 Update r3
Juniper ≫ Junos Version 19.1 Update -
Juniper ≫ Junos Version 19.1 Update r1
Juniper ≫ Junos Version 19.1 Update r1-s1
Juniper ≫ Junos Version 19.1 Update r1-s2
Juniper ≫ Junos Version 19.1 Update r1-s3
Juniper ≫ Junos Version 19.1 Update r2
Juniper ≫ Junos Version 19.2 Update -
Juniper ≫ Junos Version 19.2 Update r1
Juniper ≫ Junos Version 19.2 Update r1-s1
Juniper ≫ Junos Version 19.2 Update r1-s2
Juniper ≫ Junos Version 19.3 Update r2
Juniper ≫ Junos Version 19.4 Update r1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.81% 0.52
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.5 3.9 2.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
NIST 5.8 8.6 4.9
AV:N/AC:M/Au:N/C:P/I:P/A:N
Juniper 7.2 3.9 2.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
CWE-287 Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

CWE-288 Authentication Bypass Using an Alternate Path or Channel

The product requires authentication, but the product has an alternate path or channel that does not require authentication.

https://kb.juniper.net/JSA11018
Vendor Advisory