Security Digest
Juniper: known exploited vulnerabilities
7 Juniper CVEs CISA has confirmed as exploited in the wild since October 2023. If you run these products, check each one.
| Added | CVE | Product and flaw | CISA due |
|---|---|---|---|
| 2025-10-02 | CVE-2015-7755 | Juniper ScreenOS Juniper ScreenOS Improper Authentication Vulnerability | 2025-10-23 |
| 2025-03-13 | CVE-2025-21590 | Juniper Junos OS Juniper Junos OS Improper Isolation or Compartmentalization Vulnerability | 2025-04-03 |
| 2023-11-13 | CVE-2023-36851 | Juniper Junos OS Juniper Junos OS SRX Series Missing Authentication for Critical Function Vulnerability | 2023-11-17 |
| 2023-11-13 | CVE-2023-36847 | Juniper Junos OS Juniper Junos OS EX Series Missing Authentication for Critical Function Vulnerability | 2023-11-17 |
| 2023-11-13 | CVE-2023-36846 | Juniper Junos OS Juniper Junos OS SRX Series Missing Authentication for Critical Function Vulnerability | 2023-11-17 |
| 2023-11-13 | CVE-2023-36845 | Juniper Junos OS Juniper Junos OS EX Series and SRX Series PHP External Variable Modification Vulnerability | 2023-11-17 |
| 2023-11-13 | CVE-2023-36844 | Juniper Junos OS Juniper Junos OS EX Series PHP External Variable Modification Vulnerability | 2023-11-17 |