CVE-2019-0039
CVSS V2 Medium 4.3
CVSS V3 High 8.1
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.
Overview
- CVE ID
- CVE-2019-0039
- Assigner
- sirt@juniper.net
- Vulnerability Status
- Analyzed
- Published Version
- 2019-04-10T20:29:00
- Last Modified Date
- 2021-10-25T16:19:19
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:* | 1 | OR | 14.1x53 | 14.1x53-d49 |
| cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:* | 1 | OR | 15.1 | 15.1f6-s12 |
| cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:* | 1 | OR | 15.1x49 | 15.1x49-d160 |
| cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:* | 1 | OR | 15.1x53 | 15.1x53-d236 |
| cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:* | 1 | OR | 16.1 | 16.1r3-s10 |
| cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:* | 1 | OR | 16.1x65 | 16.1x65-d49 |
| cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:* | 1 | OR | 16.2 | 16.2r2-s7 |
| cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:* | 1 | OR | 17.1 | 17.1r2-s10 |
| cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:* | 1 | OR | 17.2 | 17.2r1-s8 |
| cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:* | 1 | OR | 17.3 | 17.3r3-s2 |
| cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:* | 1 | OR | 17.4 | 17.4r1-s6 |
| cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:* | 1 | OR | 18.1 | 18.1r2-s4 |
| cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:* | 1 | OR | 18.2 | 18.2r1-s5 |
| cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:* | 1 | OR | 18.2x75 | 18.2x75-d30 |
| cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:* | 1 | OR | 18.3 | 18.3r1-s1 |
| cpe:2.3:o:juniper:junos:15.1r7-s3:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:juniper:junos:15.1x53-d69:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:juniper:junos:15.1x53-d495:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:juniper:junos:15.1x53-d591:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:juniper:junos:16.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:juniper:junos:17.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:juniper:junos:17.2r3-s1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:juniper:junos:17.4:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:juniper:junos:18.1:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- HIGH
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.1
- Base Severity
- HIGH
- Exploitability Score
- 2.2
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://kb.juniper.net/JSA10928 | Mitigation Vendor Advisory |
| http://www.securityfocus.com/bid/107899 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-0039 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0039 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:50:01 | Added to TrackCVE | |||
| 2022-12-03 19:31:07 | 2019-04-10T20:29Z | 2019-04-10T20:29:00 | CVE Published Date | updated |
| 2022-12-03 19:31:07 | 2021-10-25T16:19:19 | CVE Modified Date | updated | |
| 2022-12-03 19:31:07 | Analyzed | Vulnerability Status | updated |