Ex4000
Vendor:
First CVE: Jul 10, 2024 · Active for 2 years
9
Total CVEs
More Total CVEs than 86% of tracked products
4.5
Avg CVEs / Year
Higher CVE frequency than 86% of tracked products
6.5
Avg CVSS
Higher Avg CVSS than 29% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Ex4000 over time
Volume of CVEsAvg CVSS Base Score
First CVE
Jul 10, 2024
2 years ago
Most Recent CVE
Jul 9, 2026
16 days ago
CVE Severity & Scoring
Ex40009 CVEs
78%
22%
All CVEs352,708 CVEs
45%
40%
11%
MediumHigh
Attack Vector
Local3 (33.3%)
Network4 (44.4%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network2 (22.2%)
Attack Complexity
Low9 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None8 (88.9%)
Unknown0 (0.0%)
Required1 (11.1%)
Privileges Required
Low4 (44.4%)
High0 (0.0%)
None5 (55.6%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (9 CVEs).
9 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2026-57032MEDIUM An Improper Handling of Undefined Parameters vulnerability in the packet forwarding engine (pfe) of Juniper Networks Junos OS on EX Series devices allows an authenticated attacker | Jul 9, 2026 | 6.5 | 27 | NO | NO |
CVE-2026-33802MEDIUM A Missing Authorization vulnerability in the CLI of Juniper Networks Junos OS on EX Series allows a local, authenticated attacker to cause a Denial-of-Service (DoS).
On EX2300, | Jul 9, 2026 | 5.5 | 27 | NO | NO |
CVE-2024-39565HIGH An Improper Neutralization of Data within XPath Expressions ('XPath Injection') vulnerability in J-Web shipped with Juniper Networks Junos OS allows an unauthenticated, network-bas | Jul 10, 2024 | 8.8 | 26 | NO | NO |
CVE-2026-57025MEDIUM A Return of Pointer Value Outside of Expected Range vulnerability in the fileio library of Juniper Networks Junos OS and Junos OS Evolved allows a local, low-privilged attacker to | Jul 9, 2026 | 5.5 | 25 | NO | NO |
CVE-2026-21910MEDIUM An Improper Check for Unusual or Exceptional Conditions vulnerability in the packet forwarding engine (PFE) of Juniper Networks Junos OS on EX4k Series and QFX5k Series platforms a | Jan 15, 2026 | 6.5 | 25 | NO | NO |
CVE-2025-60007MEDIUM A NULL Pointer Dereference vulnerability in the chassis daemon (chassisd) of Juniper Networks Junos OS on MX, SRX and EX Series allows a local attacker with low privileges to cause | Jan 15, 2026 | 5.5 | 23 | NO | NO |
CVE-2024-47497HIGH An Uncontrolled Resource Consumption vulnerability in the http daemon (httpd) of Juniper Networks Junos OS on SRX Series, QFX Series, MX Series and EX Series allows an unauthentica | Oct 11, 2024 | 7.5 | 22 | NO | NO |
CVE-2026-33781MEDIUM An Improper Check for Unusual or Exceptional Conditions vulnerability in the packet forwarding engine (pfe) of Juniper Networks Junos OS on specific EX and QFX Series devices allow | Apr 9, 2026 | 6.5 | 21 | NO | NO |
CVE-2026-33773MEDIUM An Incorrect Initialization of Resource vulnerability in the packet forwarding engine (pfe) of Juniper Networks Junos OS on specific EX Series and QFX Series device allows an unaut | Apr 9, 2026 | 5.8 | 21 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (9 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (9 CVEs).
Media Mentions
Signals from CVEs in this product scope (9 CVEs).
Top CNAs Publishing CVEs For Ex4000
Top CWEs
Versions
No cataloged versions.