VULNERABILITY INTELLIGENCE

CVE-2017-10620

CVSS score7.4 HIGH
EPSS probability0.57%
CISA KEVNot currently listed
Published2017-10-13
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H

Description

Juniper Networks Junos OS on SRX series devices do not verify the HTTPS server certificate before downloading anti-virus updates. This may allow a man-in-the-middle attacker to inject bogus signatures to cause service disruptions or make the device not detect certain types of attacks. Affected Junos OS releases are: 12.1X46 prior to 12.1X46-D71; 12.3X48 prior to 12.3X48-D55; 15.1X49 prior to 15.1X49-D110;

Weakness classification

  • CWE-295: Improper Certificate Validation

Primary references