Vendor
Juniper Networks vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 85 vulnerabilities in Juniper Networks: 0 in the last 7 days and 69 in the last 90 days, 14 of them critical and 3 exploited in the wild. The most recent, CVE-2026-106079, was published on 28 October 2026. 69 vulnerabilities in the last four weeks, up from none in the four before. 10 critical against 0. 4 technologies have a page of their own.
- Last 7 days
- 0
- Last 90 days
- 69
- Critical, all time
- 14
- Exploited in the wild
- 3
About Juniper Networks
An American multinational corporation that develops and markets networking products.
Juniper Networks technologies
Latest Juniper Networks vulnerabilities
- CVE-2026-106079: Juniper Session Smart Router OS command injection in AccessManagerhighCVSS 8.8
- CVE-2026-103411: Juniper Networks Session Smart Router integer underflow in DHCP decoderhighCVSS 7.1
- CVE-2026-103410: Juniper Networks Session Smart Router integer overflow in DPI certificate scannerhighCVSS 7.5
- CVE-2026-103409: Juniper Networks Session Smart Router missing authenticationcriticalCVSS 9.8
- CVE-2026-103408: Juniper Networks Session Smart Router stack buffer overflow in DHCP clienthighCVSS 8.8
- CVE-2026-103407: Juniper Networks Session Smart Router path traversal in ConfigDirectorhighCVSS 8.8
- CVE-2026-103406: Juniper Networks Session Smart Conductor command injection in AutomatedProvisionercriticalCVSS 9.8
- CVE-2026-103405: Juniper Networks Session Smart Router HTTP header injection in web servermediumCVSS 5.8
- CVE-2026-103404: Juniper Networks Session Smart Conductor privilege escalation in RoutingManagermediumCVSS 6.8
- CVE-2026-103403: Juniper Session Smart Router OS command injection in AccessManagerhighCVSS 8.8
- CVE-2026-103402: Juniper Session Smart Router/Conductor cache injection privilege escalationhighCVSS 8.8
- CVE-2026-103401: Juniper Session Smart Router link following arbitrary file overwritehighCVSS 8.8
- CVE-2026-103400: Juniper Session Smart Router/Conductor ember service injectionmediumCVSS 5.5
- CVE-2026-103393: Juniper Networks Session Smart Router VRRP out-of-bounds readmediumCVSS 4.3
- CVE-2026-103392: Juniper Networks Session Smart Router TCP out-of-bounds writemediumCVSS 4.8
- CVE-2026-103391: Juniper Networks Session Smart Router out-of-bounds write in TCP proxymediumCVSS 5.3
- CVE-2026-103390: Juniper Networks Session Smart Router and Conductor out-of-bounds read in HTTP parsermediumCVSS 5.3
- CVE-2026-101982: Juniper Networks Junos OS stack buffer overflow in BGP/EVPNcriticalCVSS 9.8EPSS 0.6%
- CVE-2026-101981: Juniper Networks Junos OS stack buffer overflow in rpdhighCVSS 8.8EPSS 0.3%
- CVE-2026-101952: Juniper Junos OS routing protocol daemon crash in ISO-VPNhighCVSS 7.5EPSS 0.4%
- CVE-2026-102182: Juniper Junos OS stack buffer overflow in kmd componentcriticalCVSS 9.8EPSS 0.4%
- CVE-2026-102178: Juniper Networks Junos OS stack buffer overflow in BGP routing daemoncriticalCVSS 9.8EPSS 0.4%
- CVE-2026-102176: Juniper Junos buffer overflow in SDK service processhighCVSS 8.8EPSS 0.3%
- CVE-2026-102175: Juniper Junos OS heap buffer overflow in sdxd daemoncriticalCVSS 9.8EPSS 0.7%
- CVE-2026-102174: Juniper Junos OS SRX stack-based buffer overflow in ikedhighCVSS 8.8EPSS 0.6%
Most severe Juniper Networks vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2015-7755: Juniper ScreenOS improper authentication in SSH and Telnetcriticalexploited in the wildCVSS 9.8EPSS 85.2%
- CVE-2020-1631: Juniper Junos OS Path Traversal Vulnerabilitycriticalexploited in the wildCVSS 9.8
- CVE-2025-21590: Juniper Junos OS Improper Isolation or Compartmentalization Vulnerabilitycriticalexploited in the wildCVSS 6.7
- CVE-2026-102031: Juniper Networks Junos OS Evolved command injection in TACACScriticalCVSS 9.8EPSS 2.1%
- CVE-2026-102175: Juniper Junos OS heap buffer overflow in sdxd daemoncriticalCVSS 9.8EPSS 0.7%
- CVE-2026-101986: Juniper Networks Junos OS authentication bypass in J-WebcriticalCVSS 9.8EPSS 0.6%
- CVE-2026-101982: Juniper Networks Junos OS stack buffer overflow in BGP/EVPNcriticalCVSS 9.8EPSS 0.6%
- CVE-2026-101990: Juniper Junos OS stack buffer overflow in routing protocol daemoncriticalCVSS 9.8EPSS 0.6%
- CVE-2026-101950: Juniper Junos OS SRX heap overflow in SVR componentcriticalCVSS 9.8EPSS 0.5%
- CVE-2026-33784: Juniper Networks JSI vLWC use of default passwordcriticalCVSS 9.8EPSS 0.5%
Vulnerabilities per week
69 vulnerabilities in the last four weeks, up from none in the four before. 10 critical against 0. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 52 | 8 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 17 | 2 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Juniper Networks vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/juniper-networks)<a href="https://junglewise.ai/threats/vendors/juniper-networks"><img src="https://junglewise.ai/threats/vendors/juniper-networks/badge.svg" alt="Juniper Networks vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/juniper-networks.json, and this page as text at https://junglewise.ai/threats/vendors/juniper-networks.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Juniper Networks vulnerabilities", https://junglewise.ai/threats/vendors/juniper-networks, 9 November 2026.