CVE-2020-1615
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2020
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Junos OS: vMX: Default credentials supplied in vMX configuration
The factory configuration for vMX installations, as shipped, includes default credentials for the root account. Without proper modification of these default credentials by the administrator, an attacker could exploit these credentials and access the vMX instance without authorization. This issue affects Juniper Networks Junos OS: 17.1 versions prior to 17.1R2-S11, 17.1R3-S2 on vMX; 17.2 versions prior to 17.2R3-S3 on vMX; 17.3 versions prior to 17.3R2-S5, 17.3R3-S7 on vMX; 17.4 versions prior to 17.4R2-S9, 17.4R3 on vMX; 18.1 versions prior to 18.1R3-S9 on vMX; 18.2 versions prior to 18.2R2-S7, 18.2R3-S3 on vMX; 18.2X75 versions prior to 18.2X75-D420, 18.2X75-D60 on vMX; 18.3 versions prior to 18.3R1-S7, 18.3R2-S3, 18.3R3-S1 on vMX; 18.4 versions prior to 18.4R1-S5, 18.4R2-S3, 18.4R3 on vMX; 19.1 versions prior to 19.1R1-S4, 19.1R2, 19.1R3 on vMX; 19.2 versions prior to 19.2R1-S3, 19.2R2 on vMX; 19.3 versions prior to 19.3R1-S1, 19.3R2 on vMX.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Junos OS
- Vendor
- Juniper Networks
- Product
- Junos OS
- Platforms
- vMX
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 17.1 | affected | custom | 17.1R2-S11, 17.1R3-S2 | Unavailable | None listed |
| 17.2 | affected | custom | 17.2R3-S3 | Unavailable | None listed |
| 17.3 | affected | custom | 17.3R2-S5, 17.3R3-S7 | Unavailable | None listed |
| 17.4 | affected | custom | 17.4R2-S9, 17.4R3 | Unavailable | None listed |
| 18.1 | affected | custom | 18.1R3-S9 | Unavailable | None listed |
| 18.2 | affected | custom | 18.2R2-S7, 18.2R3-S3 | Unavailable | None listed |
| 18.2X75 | affected | custom | 18.2X75-D420, 18.2X75-D60 | Unavailable | None listed |
| 18.3 | affected | custom | 18.3R1-S7, 18.3R2-S3, 18.3R3-S1 | Unavailable | None listed |
| 18.4 | affected | custom | 18.4R1-S5, 18.4R2-S3, 18.4R3 | Unavailable | None listed |
| 19.1 | affected | custom | 19.1R1-S4, 19.1R2, 19.1R3 | Unavailable | None listed |
| 19.2 | affected | custom | 19.2R1-S3, 19.2R2 | Unavailable | None listed |
| 19.3 | affected | custom | 19.3R1-S1, 19.3R2 | Unavailable | None listed |