An Improper Following of a Certificate's Chain of Trust vulnerability in J-Web of Juniper Networks Junos OS on SRX Series allows a PITM to intercept the communication of the device and get access to confidential information and potentially modify it. When an SRX device is provisioned to connect to Security Director (SD) cloud, it doesn't perform sufficient verification of the received server certificate. This allows a PITM to intercept the communication between the SRX and SD cloud and access credentials and other sensitive information. This issue affects Junos OS: * all versions before 22.4R3-S9, * 23.2 versions before 23.2R2-S6, * 23.4 versions before 23.4R2-S7, * 24.2 versions before 24.2R2-S3, * 24.4 versions before 24.4R2-S2, * 25.2 versions before 25.2R1-S2, 25.2R2.
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:M/U:XJuniper Junos
OSJuniper22.423.223.424.224.425.2< 22.4Juniper Srx1500
HWJuniperall versionsJuniper Srx1600
HWJuniperall versionsJuniper Srx2300
HWJuniperall versionsJuniper Srx300
HWJuniperall versionsJuniper Srx320
HWJuniperall versionsJuniper Srx340
HWJuniperall versionsJuniper Srx345
HWJuniperall versionsJuniper Srx380
HWJuniperall versionsJuniper Srx4100
HWJuniperall versionsJuniper Srx4120
HWJuniperall versionsJuniper Srx4200
HWJuniperall versionsJuniper Srx4300
HWJuniperall versionsJuniper Srx4600
HWJuniperall versionsJuniper Srx4700
HWJuniperall versionsJuniper Srx5400
HWJuniperall versionsJuniper Srx5600
HWJuniperall versionsJuniper Srx5800
HWJuniperall versions
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