← KEV catalog
CISA known exploited vulnerability

CVE-2015-7755

Juniper ScreenOS Improper Authentication Vulnerability

SOURCE FACT

Juniper · ScreenOS

Juniper ScreenOS contains an improper authentication vulnerability that could allow unauthorized remote administrative access to the device.

Required action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

CISA notes

https://supportportal.juniper.net/s/article/2015-12-Out-of-Cycle-Security-Bulletin-ScreenOS-Multiple-Security-issues-with-ScreenOS-CVE-2015-7755-CVE-2015-7756 ; https://nvd.nist.gov/vuln/detail/CVE-2015-7755

View source evidence →

CHECK YOUR OUTSIDE-IN INVENTORY

Could this product be present?