CVE-2019-0039

Summary

CVE	CVE-2019-0039
State	PUBLIC
Assigner	[email protected]
Source Priority	CVE Program / NVD first with legacy fallback
Published	2019-04-10 20:29:00 UTC
Updated	2021-10-25 16:19:00 UTC
Description	If REST API is enabled, the Junos OS login credentials are vulnerable to brute force attacks. The high default connection limit of the REST API may allow an attacker to brute-force passwords using advanced scripting techniques. Additionally, administrators who do not enforce a strong password policy can increase the likelihood of success from brute force attacks. Affected releases are Juniper Networks Junos OS: 14.1X53 versions prior to 14.1X53-D49; 15.1 versions prior to 15.1F6-S12, 15.1R7-S3; 15.1X49 versions prior to 15.1X49-D160; 15.1X53 versions prior to 15.1X53-D236, 15.1X53-D495, 15.1X53-D591, 15.1X53-D69; 16.1 versions prior to 16.1R3-S10, 16.1R4-S12, 16.1R6-S6, 16.1R7-S3; 16.1X65 versions prior to 16.1X65-D49; 16.2 versions prior to 16.2R2-S7; 17.1 versions prior to 17.1R2-S10, 17.1R3; 17.2 versions prior to 17.2R1-S8, 17.2R3-S1; 17.3 versions prior to 17.3R3-S2; 17.4 versions prior to 17.4R1-S6, 17.4R2-S2; 18.1 versions prior to 18.1R2-S4, 18.1R3-S1; 18.2 versions prior to 18.2R1-S5; 18.2X75 versions prior to 18.2X75-D30; 18.3 versions prior to 18.3R1-S1.

Problem Types: CWE-307

Type	Vendor	Product	Version	Update	Edition	Language
Operating System	Juniper	Junos	All	All	All	All
Operating System	Juniper	Junos	15.1r7-s3	All	All	All
Operating System	Juniper	Junos	15.1x53-d495	All	All	All
Operating System	Juniper	Junos	15.1x53-d591	All	All	All
Operating System	Juniper	Junos	15.1x53-d69	All	All	All
Operating System	Juniper	Junos	16.1	All	All	All
Operating System	Juniper	Junos	16.1r4-s12	All	All	All
Operating System	Juniper	Junos	16.1r6-s6	All	All	All
Operating System	Juniper	Junos	16.1r7-s3	All	All	All
Operating System	Juniper	Junos	17.1	All	All	All
Operating System	Juniper	Junos	17.1r3	All	All	All
Operating System	Juniper	Junos	17.2r3-s1	All	All	All
Operating System	Juniper	Junos	17.4	All	All	All
Operating System	Juniper	Junos	17.4r2-s2	All	All	All
Operating System	Juniper	Junos	18.1	All	All	All
Operating System	Juniper	Junos	18.1r3-s1	All	All	All
Operating System	Juniper	Junos	All	All	All	All
Operating System	Juniper	Junos	15.1r7-s3	All	All	All
Operating System	Juniper	Junos	15.1x53-d495	All	All	All
Operating System	Juniper	Junos	15.1x53-d591	All	All	All
Operating System	Juniper	Junos	15.1x53-d69	All	All	All
Operating System	Juniper	Junos	16.1r4-s12	All	All	All
Operating System	Juniper	Junos	16.1r6-s6	All	All	All
Operating System	Juniper	Junos	16.1r7-s3	All	All	All
Operating System	Juniper	Junos	17.1r3	All	All	All
Operating System	Juniper	Junos	17.2r3-s1	All	All	All
Operating System	Juniper	Junos	17.4r2-s2	All	All	All
Operating System	Juniper	Junos	18.1r3-s1	All	All	All

Reference	Source	Link	Tags
2019-04 Security Bulletin: Junos OS: Login credentials are vulnerable to brute force attacks through the REST API (CVE-2019-0039) - Juniper Networks	CONFIRM	kb.juniper.net	Mitigation, Vendor Advisory
Malformed Request	BID	www.securityfocus.com	Third Party Advisory, VDB Entry
CVE Program record	CVE.ORG	www.cve.org	canonical
NVD vulnerability detail	NVD	nvd.nist.gov	canonical, analysis

No vendor comments have been submitted for this CVE.

There are currently no legacy QID mappings associated with this CVE.