Veille de sécurité · Menaces actives
Observatoire des Vulnérabilités Exploitées.
Collecte et analyse quotidienne des vulnérabilités activement exploitées dans le monde : croisement des catalogues CISA KEV, des probabilités FIRST EPSS et des avis du CERT-FR pour concentrer la remédiation sur les failles qui présentent un danger réel.
DERNIÈRE SYNCHRONISATION · 05 nov. 2026, 20:00 · SOURCES PUBLIQUES
CATALOGUE KEV · il y a 15 heures // SCORES EPSS/CVSS · il y a 15 heures // VEILLE · il y a 5 minutes // INFRASTRUCTURE C2 · il y a 15 heures // CERT-FR (ANSSI) · il y a 15 heures
01 · Ce qui est réellement exploité · priorité au risque réel, pas au volume
1768
Vulnérabilités activement exploitées (KEV)
361
Liées à des campagnes de ransomware
246
Critiques · forte exploitabilité ET ransomware
34
Ajoutées ces 30 derniers jours
Délai de correction imposé (échéance CISA − date d'ajout)
190 urgentes ≤ 7 jours · exploitation massive
■ ≤ 7 j · 190
■ 8 à 21 j · 1314
■ > 21 j · 264
Exploitabilité (EPSS) vs sévérité (CVSS)
« Grave » ne veut pas dire « exploité ». Le quadrant qui compte est en haut à droite · grave ET probable. Les points cuivre sont liés au ransomware.
Couverture CVSS · 1768 sur 1768 vulnérabilités notées.
Top · les plus probablement exploitées (EPSS %)
Voir les données
| CVE | EPSS % |
|---|---|
| CVE-2026-109619 | 100 % |
| CVE-2026-109618 | 100 % |
| CVE-2021-21985 | 100 % |
| CVE-2021-22005 | 100 % |
| CVE-2019-11510 | 100 % |
| CVE-2021-34473 | 100 % |
| CVE-2019-0708 | 100 % |
| CVE-2018-13379 | 100 % |
| CVE-2021-35464 | 100 % |
| CVE-2020-5902 | 100 % |
Exploitation active dans le temps · ajouts KEV / mois
Voir les données
| Mois | Total | Ransomware |
|---|---|---|
| déc. 25 | 20 | 2 |
| janv. 26 | 17 | 2 |
| févr. 26 | 28 | 2 |
| mars 26 | 26 | 2 |
| avr. 26 | 31 | 9 |
| mai 26 | 21 | 3 |
| juin 26 | 23 | 3 |
| juil. 26 | 26 | 4 |
| août 26 | 31 | 2 |
| sept. 26 | 43 | 0 |
| oct. 26 | 36 | 0 |
| nov. 26 | 2 | 0 |
À corriger en priorité.
Liées au ransomware ET à forte probabilité d'exploitation (EPSS ≥ 50 %)
Dernières vulnérabilités exploitées.
CVE-2024-27834
1% 04 nov. 2026
CVE-2026-119977
1% 03 nov. 2026
CVE-2026-111357
1% 30 oct. 2026
CVE-2026-118527
1% 30 oct. 2026
CVE-2026-76418
1% 29 oct. 2026
CVE-2026-97229
65% 29 oct. 2026
CVE-2026-46300
16% 28 oct. 2026
CVE-2026-41709
1% 28 oct. 2026
CVE-2026-111497
83% 27 oct. 2026
CVE-2026-48356
47% 27 oct. 2026
CVE-2026-109619
100% 26 oct. 2026
CVE-2026-109618
100% 26 oct. 2026
03 · Veille · sources publiques, recoupées et datées
Agrégat de sources publiques · titre + extrait + lien vers la source
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