Juniper Junos OS before 13.2X51-D36, 14.1X53 before 14.1X53-D25, and 15.2 before 15.2R1…
Priority LOW 28CWE-399Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
Juniper Junos OS before 13.2X51-D36, 14.1X53 before 14.1X53-D25, and 15.2 before 15.2R1 on EX4300 series switches allow remote attackers to cause a denial of service (network loop and bandwidth consumption) via unspecified vectors related to Spanning Tree Protocol (STP) traffic.
Why it matters now
EPSS 0.01739 77th 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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 13
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:juniper:junos:13.2x51:d15:*:*:*:*:*:* | 13.2x51 d15 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:13.2x51:d20:*:*:*:*:*:* | 13.2x51 d20 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:13.2x51:d21:*:*:*:*:*:* | 13.2x51 d21 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:13.2x51:d25:*:*:*:*:*:* | 13.2x51 d25 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:13.2x51:d26:*:*:*:*:*:* | 13.2x51 d26 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:13.2x51:d30:*:*:*:*:*:* | 13.2x51 d30 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:13.2x51:d35:*:*:*:*:*:* | 13.2x51 d35 | Vulnerable | Juniper |
| 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:d16:*:*:*:*:*:* | 14.1x53 d16 | Vulnerable | Juniper |
- cpe:2.3:o:juniper:junos:13.2x51:d15:*:*:*:*:*:* Versions 13.2x51 d15 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:13.2x51:d20:*:*:*:*:*:* Versions 13.2x51 d20 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:13.2x51:d21:*:*:*:*:*:* Versions 13.2x51 d21 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:13.2x51:d25:*:*:*:*:*:* Versions 13.2x51 d25 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:13.2x51:d26:*:*:*:*:*:* Versions 13.2x51 d26 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:13.2x51:d30:*:*:*:*:*:* Versions 13.2x51 d30 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:13.2x51:d35:*:*:*:*:*:* Versions 13.2x51 d35 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:d16:*:*:*:*:*:* Versions 14.1x53 d16 Vulnerable ·Juniper
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2016-1260
- 2026-10-03 Alias added: GHSA-p5gw-f2xp-fjpf
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-2016-1260 · CVE Program
- CVE-2016-1260 · NVD
- FIRST EPSS
- GHSA-p5gw-f2xp-fjpf · GitHub Advisory Database · CC BY 4.0
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