1. CISA Flags Actively Exploited Linux Root Access Vulnerability CVE-2026-31431 in KEV Catalog
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added CVE-2026-31431 to its Known Exploited Vulnerabilities catalog, citing evidence of active exploitation in the wild. The vulnerability, a local privilege escalation flaw with a CVSS score of 7.8, affects multiple Linux distributions and could allo...