01 Poland’s CERT Warns of Active Exploitation of Critical Zimbra Collaboration Suite Flaw Security Affairs // 2026-08-21 09:14 UTC P55
02 GitLab Warns of Active Exploitation of Critical GraphQL Flaw Security Affairs // 2026-08-21 09:49 UTC P30
03 U.S. CISA adds TrueConf Server flaws to its Known Exploited Vulnerabilities catalog Security Affairs // 2026-08-21 08:22 UTC P30
04 GitLab CVE-2026-19478 Comes Under Active Exploitation Within Days of Disclosure The Hacker News // 2026-08-21 07:04 UTC P30
05 CISA orders feds to patch actively exploited TrueConf Server flaws BleepingComputer // 2026-08-21 12:25 UTC P25