Topic

CVSS 9.3: news, advisories and analysis

2 articlesUpdated 15 Sep 2026

CyberSecureToday covers CVSS 9.3 across 2 articles published between 14 Sep 2026 and 15 Sep 2026. The coverage includes 2 vulnerability advisories. 2 advisories are rated critical or high severity, and 2 involve flaws listed in CISA's Known Exploited Vulnerabilities catalog.

Stories on CVSS 9.3 most often intersect with Active Exploitation, Linux and Kernel, with Technology, Cloud & SaaS the most affected sector. The most recent story, “Linux Kernel IPv6 Privilege Escalation Flaw Weaponized for Local Root Compromise”, was published 15 Sep 2026. Every article is listed below, newest first, with the affected products, severity and remediation guidance in each piece.

Latest coverage

ThreatsCloud & SaaSCritical
Linux Kernel IPv6 Privilege Escalation Flaw Weaponized for Local Root Compromise
CISA added CVE-2026-53362 to its KEV catalog, warning of active privilege escalation exploits targeting the Linux Kernel IPv6 networking subsystem across major enterprise distros.
Daniel Okafor15 Sep 20268 min read
ThreatsCloud & SaaSCritical
Citrix NetScaler CVSS 9.3 authentication bypass CVE-2026-19490 under active in-the-wild exploitation
CISA and threat researchers warn that CVE-2026-19490 in Citrix NetScaler ADC and Gateway is under active exploitation, granting unauthenticated access to perimeter gateways.
Daniel Okafor14 Sep 20266 min read

Latest coverage

Linux Kernel IPv6 Privilege Escalation Flaw Weaponized for Local Root Compromise

Citrix NetScaler CVSS 9.3 authentication bypass CVE-2026-19490 under active in-the-wild exploitation