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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.

Explorer le catalogue → Analyses Bulletins Éditeurs Méthode
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
CVEEPSS %
CVE-2026-109619100 %
CVE-2026-109618100 %
CVE-2021-21985100 %
CVE-2021-22005100 %
CVE-2019-11510100 %
CVE-2021-34473100 %
CVE-2019-0708100 %
CVE-2018-13379100 %
CVE-2021-35464100 %
CVE-2020-5902100 %
Exploitation active dans le temps · ajouts KEV / mois
Voir les données
MoisTotalRansomware
déc. 25202
janv. 26172
févr. 26282
mars 26262
avr. 26319
mai 26213
juin 26233
juil. 26264
août 26312
sept. 26430
oct. 26360
nov. 2620
03 · Veille · sources publiques, recoupées et datées
Agrégat de sources publiques · titre + extrait + lien vers la source
The Hacker Newsdans 5 minutes

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🚨 CVE-2026-121959FreeRDP before 3.32.2 contains an infinite loop vulnerability in websocket_context_read that fails to handle a zero BIO result with payload outstanding. A malicious RD Gateway can send a truncated WebSocket frame followed...
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🚨 CVE-2026-121958FreeRDP through 3.32.1 has a heap out-of-bounds write in the RDPGFX client because the delete_surface callback truncates s...

🚨 CVE-2026-121958FreeRDP through 3.32.1 has a heap out-of-bounds write in the RDPGFX client because the delete_surface callback truncates surface hash keys to 16 bits, leaving the surface table inconsistent so HashTable_GetKeys writes past...
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🚨 CVE-2026-121957FreeRDP before 3.32.2 contains a use-after-free vulnerability that allows malicious RDP servers to corrupt client memory by racing the RDPGFX ResetGraphics handler against the planar bitmap decoder. Attackers can send Rese...
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🚨 CVE-2026-121956FreeRDP before 3.32.2 contains a double free in the WinPR Kerberos SSPI retrieveSomeTgt function, which installs the krb5...

🚨 CVE-2026-121956FreeRDP before 3.32.2 contains a double free in the WinPR Kerberos SSPI retrieveSomeTgt function, which installs the krb5 default realm into a target principal that has an empty realm without taking ownership of it. Unauth...
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🚨 CVE-2026-121955FreeRDP before 3.32.2 contains a use-after-free vulnerability in Emulate_SCardReleaseContext that frees the emulated SCard...

🚨 CVE-2026-121955FreeRDP before 3.32.2 contains a use-after-free vulnerability in Emulate_SCardReleaseContext that frees the emulated SCardContext before its worker thread is cancelled and joined. A malicious server can send ESTABLISHCONTE...
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🚨 CVE-2026-121954FreeRDP before 3.32.2 has a heap out-of-bounds write in the planar codec because freerdp_bitmap_planar_context_reset commi...

🚨 CVE-2026-121954FreeRDP before 3.32.2 has a heap out-of-bounds write in the planar codec because freerdp_bitmap_planar_context_reset commits new dimensions before buffer reallocation succeeds, and a failed ResetGraphics is only logged. A...
@cveNotifyil y a 12 minutes

🚨 CVE-2026-121953FreeRDP before 3.32.2 has a use-after-free in the client's rdpgfx dynamic virtual channel: a duplicate-name channel with a...

🚨 CVE-2026-121953FreeRDP before 3.32.2 has a use-after-free in the client's rdpgfx dynamic virtual channel: a duplicate-name channel with a new ChannelId overwrites the listener's single callback slot, which rdpgfx_on_close frees without c...
@cveNotifyil y a 13 minutes

🚨 CVE-2026-121951FreeRDP 3.0.0 before 3.32.2 server-side RDP peer input parsing skips the six-byte body of a slow-path input event with an...

🚨 CVE-2026-121951FreeRDP 3.0.0 before 3.32.2 server-side RDP peer input parsing skips the six-byte body of a slow-path input event with an unknown message type without checking it lies within the packet's declared length, causing a WinPR s...
@cveNotifyil y a 13 minutes

🚨 CVE-2026-121950FreeRDP before 3.32.2 does not check the product of surface dimensions in gdi_CreateSurface when handling an RDPGFX CREATE...

🚨 CVE-2026-121950FreeRDP before 3.32.2 does not check the product of surface dimensions in gdi_CreateSurface when handling an RDPGFX CREATE_SURFACE PDU, causing an integer wrap and heap buffer overflow on 32-bit builds and an approximately...
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🚨 CVE-2026-87392Vulnerability in the WebCenter Content: Imaging product of Oracle Fusion Middleware (component: Core). The supported versio...

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🚨 CVE-2026-87391Vulnerability in the WebCenter Content: Imaging product of Oracle Fusion Middleware (component: Core). Supported versions t...

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🚨 CVE-2026-87379Vulnerability in the WebCenter Content: Imaging product of Oracle Fusion Middleware (component: Core). Supported versions t...

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🚨 CVE-2026-87378Vulnerability in the WebCenter Content: Imaging product of Oracle Fusion Middleware (component: Core). Supported versions t...

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🚨 CVE-2026-87377Vulnerability in the WebCenter Content: Imaging product of Oracle Fusion Middleware (component: Core). The supported versio...

🚨 CVE-2026-87377Vulnerability in the WebCenter Content: Imaging product of Oracle Fusion Middleware (component: Core). The supported version that is affected is 14.1.2.0.0. Difficult to exploit vulnerability allows low privileged attacker...
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🚨 CVE-2026-87376Vulnerability in the WebCenter Content: Imaging product of Oracle Fusion Middleware (component: Core). The supported versio...

🚨 CVE-2026-87376Vulnerability in the WebCenter Content: Imaging product of Oracle Fusion Middleware (component: Core). The supported version that is affected is 14.1.2.0.0. Difficult to exploit vulnerability allows low privileged attacker...
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🚨 CVE-2026-87375Vulnerability in the WebCenter Content: Imaging product of Oracle Fusion Middleware (component: Core). Supported versions t...

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🚨 CVE-2026-87369Vulnerability in the Oracle Service Bus product of Oracle Fusion Middleware (component: Core). Supported versions that are...

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