https://www.hackerposts.org/en/blog/chatgpt-custom-gpt-clickfix-rat-huntress Hacker Posts en 2026-09-30T00:00:00.000Z Malicious custom GPT 'Plus 5.6' funnels users into ClickFix RAT https://www.hackerposts.org/en/blog/dgfip-impots-data-theft-350000-anssi Hacker Posts en 2026-09-30T00:00:00.000Z France's DGFiP breach: 350k+ people hit via stolen passwords https://www.hackerposts.org/en/blog/kiteworks-advanced-forms-critical-flaw-9-5-1 Hacker Posts en 2026-09-30T00:00:00.000Z Kiteworks patches critical Advanced Forms flaw in release 9.5.1 https://www.hackerposts.org/en/blog/star-blizzard-redflick-cosmicpulse-100-orgs Hacker Posts en 2026-09-30T00:00:00.000Z Star Blizzard hits 100+ orgs with RedFlick, CosmicPulse backdoor https://www.hackerposts.org/fr/blog/dgfip-impots-data-theft-350000-anssi Hacker Posts fr 2026-09-30T00:00:00.000Z Fuite DGFiP : 350 000 particuliers exposés via mots de passe volés https://www.hackerposts.org/fr/blog/mongodb-certfr-2026-avi-1234-cinq-cve Hacker Posts fr 2026-09-30T00:00:00.000Z MongoDB : cinq CVE corrigées, l'ANSSI publie CERTFR-2026-AVI-1234 https://www.hackerposts.org/fr/blog/oracle-peoplesoft-cve-2026-35273-waf-bypass-shinyhunters Hacker Posts fr 2026-09-30T00:00:00.000Z ShinyHunters contourne le WAF PeopleSoft (CVE-2026-35273) : reprise https://www.hackerposts.org/en/blog/apple-cve-2026-86950-coregraphics-zero-day Hacker Posts en 2026-09-29T00:00:00.000Z Apple patches exploited CoreGraphics zero-day (CVE-2026-86950) https://www.hackerposts.org/en/blog/citrix-netscaler-cve-2026-88771-zero-day Hacker Posts en 2026-09-29T00:00:00.000Z Citrix patches exploited NetScaler zero-days (CVE-2026-88771, CVSS 9.5) https://www.hackerposts.org/en/blog/npm-phantomsub-101-baileys-whatsapp-abuse Hacker Posts en 2026-09-29T00:00:00.000Z 101 npm packages abuse Baileys to hijack WhatsApp accounts (PhantomSub) https://www.hackerposts.org/en/blog/spectre-v2-btr-branch-target-reuse-jit Hacker Posts en 2026-09-29T00:00:00.000Z Spectre-v2 BTR attack leaks Linux root hash on patched Intel CPUs https://www.hackerposts.org/fr/blog/apple-cve-2026-86950-coregraphics-zero-day Hacker Posts fr 2026-09-29T00:00:00.000Z Apple corrige un zero-day CoreGraphics exploité (CVE-2026-86950) https://www.hackerposts.org/fr/blog/citrix-netscaler-cve-2026-88771-zero-day Hacker Posts fr 2026-09-29T00:00:00.000Z Citrix NetScaler : deux zero-days exploités corrigés (CVE-2026-88771)