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CVE-2021-31384

Junos OS: SRX Series: Under a specific device configuration an attacker can access the devices J-Web management services from any interface, regardless of security settings protecting the service PUBLISHED

Description (CNA)

Due to a Missing Authorization weakness and Insufficient Granularity of Access Control in a specific device configuration, a vulnerability exists in Juniper Networks Junos OS on SRX Series whereby an attacker who attempts to access J-Web administrative interfaces can successfully do so from any device interface regardless of the web-management configuration and filter rules which may otherwise protect access to J-Web. This issue affects: Juniper Networks Junos OS SRX Series 20.4 version 20.4R1 and later versions prior to 20.4R2-S1, 20.4R3; 21.1 versions prior to 21.1R1-S1, 21.1R2. This issue does not affect Juniper Networks Junos OS versions prior to 20.4R1.

Affected (CNA)

Vendor / productVersions
Juniper Networks / Junos OSunaffected unspecified before 20.4R1; affected 20.4R1 before 20.4*; affected 21.1 before 21.1R1-S1, 21.1R2

CWE

CWE-285, CWE-862, CWE-551, CWE-939, CWE-1220

References

ADP enrichment

CVE

No English description supplied.