Exploited vulnerabilities
Juniper
8 Juniper vulnerabilities in the CISA KEV catalogue: those for which the US cybersecurity agency has evidence of exploitation in real attacks.
In the catalogue8
Last 12 months0
In ransomware campaigns0
Last addition2 October 2025
The vulnerabilities8
- 2 October 2025CVE-2015-7755ScreenOSJuniper ScreenOS Improper Authentication Vulnerability
- 13 March 2025CVE-2025-21590Junos OSJuniper Junos OS Improper Isolation or Compartmentalization Vulnerability
- 13 November 2023CVE-2023-36851Junos OSJuniper Junos OS SRX Series Missing Authentication for Critical Function Vulnerability
- 13 November 2023CVE-2023-36847Junos OSJuniper Junos OS EX Series Missing Authentication for Critical Function Vulnerability
- 13 November 2023CVE-2023-36846Junos OSJuniper Junos OS SRX Series Missing Authentication for Critical Function Vulnerability
- 13 November 2023CVE-2023-36845Junos OSJuniper Junos OS EX Series and SRX Series PHP External Variable Modification Vulnerability
- 13 November 2023CVE-2023-36844Junos OSJuniper Junos OS EX Series PHP External Variable Modification Vulnerability
- 25 March 2022CVE-2020-1631Junos OSJuniper Junos OS Path Traversal Vulnerability
Data: CISA Known Exploited Vulnerabilities (KEV) catalogue, last addition on 4 November 2026.
The catalogue lists only vulnerabilities with evidence of exploitation, not all of the vendor's vulnerabilities.
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