Information disclosure in Juniper Junos OS
Priority LOW 28CWE-200Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-200.
Summary
On EX4300 Series switches with TCAM optimization enabled, incoming multicast traffic matches an implicit loopback filter rule first, since it has high priority. This rule is meant for reserved multicast addresses 224.0.0.x, but incorrectly matches on 224.x.x.x. Due to this bug, when a firewall filter is applied on the loopback interface, other firewall filters might stop working for multicast traffic. The command 'show firewall filter' can be used to confirm whether the filter is working. This issue only affects the EX4300 switch. No other products or platforms are affected by this vulnerability. This issue affects: Juniper Networks Junos OS: 14.1X53 versions prior to 14.1X53-D51, 14.1X53-D115 on EX4300 Series; 17.1 versions prior to 17.1R3 on EX4300 Series; 17.2 versions prior to 17.2R3-S2 on EX4300 Series; 17.3 versions prior to 17.3R3-S3 on EX4300 Series; 17.4 versions prior to 17.4R2-S5, 17.4R3 on EX4300 Series; 18.1 versions prior to 18.1R3-S1 on EX4300 Series; 18.2 versions prior to 18.2R2 on EX4300 Series; 18.3 versions prior to 18.3R2 on EX4300 Series.
Why it matters now
EPSS 0.00966 61st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Juniper | Junos OS | 14.1X53 versions prior to 14.1X53-D51 and 14.1X53-D115 on EX4300 Series; 17.1 versions prior to 17.1R3 on EX4300 Series; 17.2 versions prior to 17.2R3-S2 on EX4300 Series; 17.3 versions prior to 17.3R3-S3 on EX4300 Series; 17.4 versions prior to 17.4R2-S5 and 17.4R3 on EX4300 Series; 18.1 versions prior to 18.1R3-S1 on EX4300 Series; 18.2 versions prior to 18.2R2 on EX4300 Series; 18.3 versions prior to 18.3R2 on EX4300 Series | — | No fix listed | CNA |
- Junos OS VendorJuniper Affected 14.1X53 versions prior to 14.1X53-D51 and 14.1X53-D115 on EX4300 Series; 17.1 versions prior to 17.1R3 on EX4300 Series; 17.2 versions prior to 17.2R3-S2 on EX4300 Series; 17.3 versions prior to 17.3R3-S3 on EX4300 Series; 17.4 versions prior to 17.4R2-S5 and 17.4R3 on EX4300 Series; 18.1 versions prior to 18.1R3-S1 on EX4300 Series; 18.2 versions prior to 18.2R2 on EX4300 Series; 18.3 versions prior to 18.3R2 on EX4300 Series Fixed in — No fix listed CNA
CPE configurations NVD · 87
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:juniper:junos:14.1x53:-:*:*:*:*:*:* | 14.1x53 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:14.1x53:d10:*:*:*:*:*:* | 14.1x53 d10 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:14.1x53:d15:*:*:*:*:*:* | 14.1x53 d15 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:14.1x53:d16:*:*:*:*:*:* | 14.1x53 d16 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:14.1x53:d25:*:*:*:*:*:* | 14.1x53 d25 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:14.1x53:d26:*:*:*:*:*:* | 14.1x53 d26 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:14.1x53:d27:*:*:*:*:*:* | 14.1x53 d27 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:14.1x53:d30:*:*:*:*:*:* | 14.1x53 d30 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:14.1x53:d35:*:*:*:*:*:* | 14.1x53 d35 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:14.1x53:d40:*:*:*:*:*:* | 14.1x53 d40 | Vulnerable | Juniper |
- cpe:2.3:o:juniper:junos:14.1x53:-:*:*:*:*:*:* Versions 14.1x53 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:14.1x53:d10:*:*:*:*:*:* Versions 14.1x53 d10 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:14.1x53:d15:*:*:*:*:*:* Versions 14.1x53 d15 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:14.1x53:d16:*:*:*:*:*:* Versions 14.1x53 d16 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:14.1x53:d25:*:*:*:*:*:* Versions 14.1x53 d25 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:14.1x53:d26:*:*:*:*:*:* Versions 14.1x53 d26 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:14.1x53:d27:*:*:*:*:*:* Versions 14.1x53 d27 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:14.1x53:d30:*:*:*:*:*:* Versions 14.1x53 d30 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:14.1x53:d35:*:*:*:*:*:* Versions 14.1x53 d35 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:14.1x53:d40:*:*:*:*:*:* Versions 14.1x53 d40 Vulnerable ·Juniper
Show 77 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:juniper:junos:14.1x53:d45:*:*:*:*:*:* | 14.1x53 d45 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:14.1x53:d48:*:*:*:*:*:* | 14.1x53 d48 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:14.1x53:d49:*:*:*:*:*:* | 14.1x53 d49 | Vulnerable | Juniper |
| cpe:2.3:h:juniper:ex4300-24p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-24p-s:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-24t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-24t-s:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-32f:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-32f-dc:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-32f-s:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-48mp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-48mp-s:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-48p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-48p-s:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-48t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-48t-afi:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-48t-dc:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-48t-dc-afi:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-48t-s:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-48tafi:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-48tdc:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:ex4300-48tdc-afi:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:o:juniper:junos:17.1:-:*:*:*:*:*:* | 17.1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.1:r1:*:*:*:*:*:* | 17.1 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.1:r2-s1:*:*:*:*:*:* | 17.1 r2-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.1:r2-s10:*:*:*:*:*:* | 17.1 r2-s10 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.1:r2-s2:*:*:*:*:*:* | 17.1 r2-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.1:r2-s3:*:*:*:*:*:* | 17.1 r2-s3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.1:r2-s4:*:*:*:*:*:* | 17.1 r2-s4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.1:r2-s5:*:*:*:*:*:* | 17.1 r2-s5 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.1:r2-s6:*:*:*:*:*:* | 17.1 r2-s6 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.1:r2-s7:*:*:*:*:*:* | 17.1 r2-s7 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.2:-:*:*:*:*:*:* | 17.2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.2:r1:*:*:*:*:*:* | 17.2 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.2:r1-s2:*:*:*:*:*:* | 17.2 r1-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.2:r1-s4:*:*:*:*:*:* | 17.2 r1-s4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.2:r1-s7:*:*:*:*:*:* | 17.2 r1-s7 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.2:r2:*:*:*:*:*:* | 17.2 r2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.2:r2-s6:*:*:*:*:*:* | 17.2 r2-s6 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.2:r2-s7:*:*:*:*:*:* | 17.2 r2-s7 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.2:r3-s1:*:*:*:*:*:* | 17.2 r3-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.3:-:*:*:*:*:*:* | 17.3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.3:r1:*:*:*:*:*:* | 17.3 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.3:r2:*:*:*:*:*:* | 17.3 r2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.3:r2-s1:*:*:*:*:*:* | 17.3 r2-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.3:r2-s2:*:*:*:*:*:* | 17.3 r2-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.3:r3-s1:*:*:*:*:*:* | 17.3 r3-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.3:r3-s2:*:*:*:*:*:* | 17.3 r3-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.4:-:*:*:*:*:*:* | 17.4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.4:r1:*:*:*:*:*:* | 17.4 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.4:r1-s1:*:*:*:*:*:* | 17.4 r1-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.4:r1-s2:*:*:*:*:*:* | 17.4 r1-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.4:r1-s4:*:*:*:*:*:* | 17.4 r1-s4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.4:r2:*:*:*:*:*:* | 17.4 r2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.4:r2-s1:*:*:*:*:*:* | 17.4 r2-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.4:r2-s2:*:*:*:*:*:* | 17.4 r2-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.4:r2-s3:*:*:*:*:*:* | 17.4 r2-s3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:17.4:r2-s4:*:*:*:*:*:* | 17.4 r2-s4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.1:-:*:*:*:*:*:* | 18.1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.1:r1:*:*:*:*:*:* | 18.1 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.1:r2:*:*:*:*:*:* | 18.1 r2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.1:r2-s1:*:*:*:*:*:* | 18.1 r2-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.1:r2-s2:*:*:*:*:*:* | 18.1 r2-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.2:-:*:*:*:*:*:* | 18.2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.2:r1:*:*:*:*:*:* | 18.2 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.2:r1-s3:*:*:*:*:*:* | 18.2 r1-s3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.2:r1-s4:*:*:*:*:*:* | 18.2 r1-s4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.2:r2-s1:*:*:*:*:*:* | 18.2 r2-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.2:r2-s2:*:*:*:*:*:* | 18.2 r2-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.2:r2-s3:*:*:*:*:*:* | 18.2 r2-s3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.2:r2-s4:*:*:*:*:*:* | 18.2 r2-s4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.3:-:*:*:*:*:*:* | 18.3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.3:r1:*:*:*:*:*:* | 18.3 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.3:r1-s1:*:*:*:*:*:* | 18.3 r1-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.3:r1-s2:*:*:*:*:*:* | 18.3 r1-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.3:r1-s3:*:*:*:*:*:* | 18.3 r1-s3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:18.3:r1-s4:*:*:*:*:*:* | 18.3 r1-s4 | Vulnerable | Juniper |
- cpe:2.3:o:juniper:junos:14.1x53:d45:*:*:*:*:*:* Versions 14.1x53 d45 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:14.1x53:d48:*:*:*:*:*:* Versions 14.1x53 d48 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:14.1x53:d49:*:*:*:*:*:* Versions 14.1x53 d49 Vulnerable ·Juniper
- cpe:2.3:h:juniper:ex4300-24p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-24p-s:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-24t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-24t-s:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-32f:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-32f-dc:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-32f-s:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-48mp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-48mp-s:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-48p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-48p-s:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-48t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-48t-afi:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-48t-dc:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-48t-dc-afi:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-48t-s:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-48tafi:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-48tdc:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:ex4300-48tdc-afi:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:o:juniper:junos:17.1:-:*:*:*:*:*:* Versions 17.1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.1:r1:*:*:*:*:*:* Versions 17.1 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.1:r2-s1:*:*:*:*:*:* Versions 17.1 r2-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.1:r2-s10:*:*:*:*:*:* Versions 17.1 r2-s10 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.1:r2-s2:*:*:*:*:*:* Versions 17.1 r2-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.1:r2-s3:*:*:*:*:*:* Versions 17.1 r2-s3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.1:r2-s4:*:*:*:*:*:* Versions 17.1 r2-s4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.1:r2-s5:*:*:*:*:*:* Versions 17.1 r2-s5 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.1:r2-s6:*:*:*:*:*:* Versions 17.1 r2-s6 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.1:r2-s7:*:*:*:*:*:* Versions 17.1 r2-s7 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.2:-:*:*:*:*:*:* Versions 17.2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.2:r1:*:*:*:*:*:* Versions 17.2 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.2:r1-s2:*:*:*:*:*:* Versions 17.2 r1-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.2:r1-s4:*:*:*:*:*:* Versions 17.2 r1-s4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.2:r1-s7:*:*:*:*:*:* Versions 17.2 r1-s7 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.2:r2:*:*:*:*:*:* Versions 17.2 r2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.2:r2-s6:*:*:*:*:*:* Versions 17.2 r2-s6 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.2:r2-s7:*:*:*:*:*:* Versions 17.2 r2-s7 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.2:r3-s1:*:*:*:*:*:* Versions 17.2 r3-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.3:-:*:*:*:*:*:* Versions 17.3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.3:r1:*:*:*:*:*:* Versions 17.3 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.3:r2:*:*:*:*:*:* Versions 17.3 r2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.3:r2-s1:*:*:*:*:*:* Versions 17.3 r2-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.3:r2-s2:*:*:*:*:*:* Versions 17.3 r2-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.3:r3-s1:*:*:*:*:*:* Versions 17.3 r3-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.3:r3-s2:*:*:*:*:*:* Versions 17.3 r3-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.4:-:*:*:*:*:*:* Versions 17.4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.4:r1:*:*:*:*:*:* Versions 17.4 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.4:r1-s1:*:*:*:*:*:* Versions 17.4 r1-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.4:r1-s2:*:*:*:*:*:* Versions 17.4 r1-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.4:r1-s4:*:*:*:*:*:* Versions 17.4 r1-s4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.4:r2:*:*:*:*:*:* Versions 17.4 r2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.4:r2-s1:*:*:*:*:*:* Versions 17.4 r2-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.4:r2-s2:*:*:*:*:*:* Versions 17.4 r2-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.4:r2-s3:*:*:*:*:*:* Versions 17.4 r2-s3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:17.4:r2-s4:*:*:*:*:*:* Versions 17.4 r2-s4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.1:-:*:*:*:*:*:* Versions 18.1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.1:r1:*:*:*:*:*:* Versions 18.1 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.1:r2:*:*:*:*:*:* Versions 18.1 r2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.1:r2-s1:*:*:*:*:*:* Versions 18.1 r2-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.1:r2-s2:*:*:*:*:*:* Versions 18.1 r2-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.2:-:*:*:*:*:*:* Versions 18.2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.2:r1:*:*:*:*:*:* Versions 18.2 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.2:r1-s3:*:*:*:*:*:* Versions 18.2 r1-s3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.2:r1-s4:*:*:*:*:*:* Versions 18.2 r1-s4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.2:r2-s1:*:*:*:*:*:* Versions 18.2 r2-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.2:r2-s2:*:*:*:*:*:* Versions 18.2 r2-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.2:r2-s3:*:*:*:*:*:* Versions 18.2 r2-s3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.2:r2-s4:*:*:*:*:*:* Versions 18.2 r2-s4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.3:-:*:*:*:*:*:* Versions 18.3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.3:r1:*:*:*:*:*:* Versions 18.3 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.3:r1-s1:*:*:*:*:*:* Versions 18.3 r1-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.3:r1-s2:*:*:*:*:*:* Versions 18.3 r1-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.3:r1-s3:*:*:*:*:*:* Versions 18.3 r1-s3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:18.3:r1-s4:*:*:*:*:*:* Versions 18.3 r1-s4 Vulnerable ·Juniper
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-0048
- 2026-10-03 Alias added: GHSA-5p6g-hf22-qx2m
References
More Juniper Junos vulnerabilities
- TI-2023-18638 Junos OS: EX and SRX Series: A PHP vulnerability in J-Web allows an unauthenticated to… KEVCVSS 3.1CRITICAL 9.8
- TI-2020-01585 Out of Cycle Security Advisory: Junos OS: Security vulnerability in J-Web and web based (HTTP/HTTPS) services KEVCVSS 3.1CRITICAL 9.8
- TI-2015-04610 Assertion failure in ISC BIND named via TKEY queries KEVCVSS 3.1HIGH 7.5
- TI-2025-15550 Junos OS: An local attacker with shell access can execute arbitrary code KEVCVSS 4.0MEDIUM 6.7
- TI-2023-18644 Junos OS: SRX Series: A vulnerability in J-Web allows an unauthenticated attacker to upload and download arbitrary files KEVCVSS 3.1MEDIUM 5.3
- TI-2023-18640 Junos OS: EX Series: A vulnerability in J-Web allows an unauthenticated attacker to upload arbitrary files KEVCVSS 3.1MEDIUM 5.3
Sources
- CVE-2019-0048 · CVE Program
- CVE-2019-0048 · NVD
- FIRST EPSS
- GHSA-5p6g-hf22-qx2m · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences