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GLOBAL9.3CVE-2026-18836 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to obtain sensitive information due to server-side request forgery. The affected component can be made to send requests to unintended destinations and return the response to the attacker.(07.11.2026 um 04:34 Uhr)
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GLOBAL9.9CVE-2026-17410 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to access and modify other tenants' portal data due to improper neutralization of argument delimiters.(07.11.2026 um 04:34 Uhr)
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GLOBAL9.4CVE-2026-17409 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to execute unauthorized administrative operations and obtain sensitive information due to improper handling of case sensitivity. Access controls are not applied consistently to all variations of a request, which could allow restricted operations to be reached.(07.11.2026 um 04:34 Uhr)
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GLOBAL9.8CVE-2026-17408 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to execute arbitrary code due to improper neutralization of special elements in an OS command.(07.11.2026 um 04:34 Uhr)
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GLOBAL8.5CVE-2026-17407 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary SQL commands due to SQL injection. Values received during sign-in are not properly neutralized before being used in a database query, which could allow SQL commands to run.(07.11.2026 um 04:34 Uhr)
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GLOBAL8.5CVE-2026-17406 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery. Address checks can be bypassed, which could allow the server to reach destinations that should be blocked.(07.11.2026 um 04:34 Uhr)
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GLOBAL8.8CVE-2026-17405 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to broken object-level authorization. Access checks on keystore objects do not confirm that the requesting user is permitted to read them, which could expose keystore information.(07.11.2026 um 04:34 Uhr)
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GLOBAL8.5CVE-2026-17404 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery.(07.11.2026 um 04:34 Uhr)
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GLOBAL9.0CVE-2026-17403 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to gain full administrative control due to the use of hard-coded credentials.(07.11.2026 um 04:34 Uhr)
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GLOBAL9.9CVE-2026-17402 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary commands due to OS command injection. User-supplied input is not properly neutralized before it is passed to the operating system, which could allow commands to run on the underlying host.(07.11.2026 um 04:34 Uhr)
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YouTube Security VideosIBM Technology: Spec-Driven Development vs. Waterfall: What's Different for AI Coding?(09.11.2026 um 13:00 Uhr)
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Windows Tipps & SecurityMicrosoft is fixing accidental Sticky Keys prompts in Windows 11(09.11.2026 um 13:00 Uhr)
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Windows Tipps & SecurityAudible-Angebot: 3 Monate Hörbücher für je 99 Cent plus 15 Euro Guthaben(09.11.2026 um 12:55 Uhr)
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Windows Tipps & SecurityDieser Philips Kaffeevollautomat kostet erstmals unter 500 Euro – mit 20 Getränken und LatteGo(09.11.2026 um 13:28 Uhr)
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Sichere ProgrammierungScam mit Kalendereinträgen: So gehst du Betrügern nicht auf den Leim(09.11.2026 um 12:30 Uhr)
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Sichere ProgrammierungWhat is Pathways? Single-controller training for large models(09.11.2026 um 13:28 Uhr)
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Sichere ProgrammierungCodeSOD: Eventually(09.11.2026 um 07:30 Uhr)
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Sichere ProgrammierungCalculando o custo real de uma VPS em promoção com Python (a conta do mês 25)(09.11.2026 um 13:20 Uhr)
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Sichere ProgrammierungSerpApi Achieves 58.56% Accuracy on SEAL-0 and 66.93% on SEAL-Hard(09.11.2026 um 13:20 Uhr)
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Sichere ProgrammierungNginx variable proxy_pass rules turn DNS into an access-control dependency(09.11.2026 um 13:20 Uhr)
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GLOBAL9.3CVE-2026-18836 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to obtain sensitive information due to server-side request forgery. The affected component can be made to send requests to unintended destinations and return the response to the attacker.(07.11.2026 um 04:34 Uhr)
•
GLOBAL9.9CVE-2026-17410 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to access and modify other tenants' portal data due to improper neutralization of argument delimiters.(07.11.2026 um 04:34 Uhr)
•
GLOBAL9.4CVE-2026-17409 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to execute unauthorized administrative operations and obtain sensitive information due to improper handling of case sensitivity. Access controls are not applied consistently to all variations of a request, which could allow restricted operations to be reached.(07.11.2026 um 04:34 Uhr)
•
GLOBAL9.8CVE-2026-17408 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to execute arbitrary code due to improper neutralization of special elements in an OS command.(07.11.2026 um 04:34 Uhr)
•
GLOBAL8.5CVE-2026-17407 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary SQL commands due to SQL injection. Values received during sign-in are not properly neutralized before being used in a database query, which could allow SQL commands to run.(07.11.2026 um 04:34 Uhr)
•
GLOBAL8.5CVE-2026-17406 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery. Address checks can be bypassed, which could allow the server to reach destinations that should be blocked.(07.11.2026 um 04:34 Uhr)
•
GLOBAL8.8CVE-2026-17405 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to broken object-level authorization. Access checks on keystore objects do not confirm that the requesting user is permitted to read them, which could expose keystore information.(07.11.2026 um 04:34 Uhr)
•
GLOBAL8.5CVE-2026-17404 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery.(07.11.2026 um 04:34 Uhr)
•
GLOBAL9.0CVE-2026-17403 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to gain full administrative control due to the use of hard-coded credentials.(07.11.2026 um 04:34 Uhr)
•
GLOBAL9.9CVE-2026-17402 | IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary commands due to OS command injection. User-supplied input is not properly neutralized before it is passed to the operating system, which could allow commands to run on the underlying host.(07.11.2026 um 04:34 Uhr)
•
YouTube Security VideosIBM Technology: Spec-Driven Development vs. Waterfall: What's Different for AI Coding?(09.11.2026 um 13:00 Uhr)
•
Windows Tipps & SecurityMicrosoft is fixing accidental Sticky Keys prompts in Windows 11(09.11.2026 um 13:00 Uhr)
•
Windows Tipps & SecurityAudible-Angebot: 3 Monate Hörbücher für je 99 Cent plus 15 Euro Guthaben(09.11.2026 um 12:55 Uhr)
•
Windows Tipps & SecurityDieser Philips Kaffeevollautomat kostet erstmals unter 500 Euro – mit 20 Getränken und LatteGo(09.11.2026 um 13:28 Uhr)
•
Sichere ProgrammierungScam mit Kalendereinträgen: So gehst du Betrügern nicht auf den Leim(09.11.2026 um 12:30 Uhr)
•
Sichere ProgrammierungWhat is Pathways? Single-controller training for large models(09.11.2026 um 13:28 Uhr)
•
Sichere ProgrammierungCodeSOD: Eventually(09.11.2026 um 07:30 Uhr)
•
Sichere ProgrammierungCalculando o custo real de uma VPS em promoção com Python (a conta do mês 25)(09.11.2026 um 13:20 Uhr)
•
Sichere ProgrammierungSerpApi Achieves 58.56% Accuracy on SEAL-0 and 66.93% on SEAL-Hard(09.11.2026 um 13:20 Uhr)
•
Sichere ProgrammierungNginx variable proxy_pass rules turn DNS into an access-control dependency(09.11.2026 um 13:20 Uhr)
•
🎯 CVE-2025-12419 🇪🇺 EUVD
💬 0 Diskussion 📄 .md Alle CVEs anzeigen ✕
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CVE-2025-12419 | Mattermost versions 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12, 11.0.x <= 11.0.3 fail to properly validate OAuth state tokens during OpenID Connect authentication which allows an authenticated attacker with team creation privileges to take over a user account via manipulation of authentication data during the OAuth completion flow. This requires email verification to be disabled (default: disabled), OAuth/OpenID Connect to be enabled, and the a

Mattermost versions 10.12.x

Klassifikation & Betroffenheit:
CWE-303 Mattermost Mattermost 10.11.0 ≤10.11.4Mattermost 10.12.0 ≤10.12.1Mattermost 10.5.0 ≤10.5.12Mattermost 11.0.0 ≤11.0.3
Incorrect Implementation of Authentication Algorithm

The requirements for the product dictate the use of an established authentication algorithm, but the implementation of the algorithm is incorrect.

Vollständige Definition bei MITRE ➔
⚔️ Typische Angriffsmuster (CAPEC):
CAPEC-90 · Reflection Attack in Authentication Prot… (High)
🧩 Ähnliche Schwachstellen (Hersteller/Klasse/Score-Band):
CVE-2025-13390 10.0 CVE-2022-20695 10.0 CVE-2025-66489 9.9 CVE-2025-12421 9.9 CVE-2025-4981 9.9
🩹 Patch verfügbar (OSV):
🩹 288281e8cbf15260ad074b883a263b796cdb3e28 (Commit) 🩹 46b5c436bb3093cc1da3fa2455f93d4c52389eee (Commit)
🇩🇪 BSI-Sicherheitshinweise: BSI · hoch · Mattermost Server: Mehrere Schwachstellen ermöglichen die Umgehung von ↗
📚 Referenzen & Quellen:
🇪🇺 Original-Eintrag (ENISA EUVD) 🇺🇸 NVD-Eintrag
Ausnutzungs-Zeitleiste:
CVSS-Vektor-Analyse: 9.9
AV · Angriffsvektor Netzwerk
AC · Komplexität Gering
PR · Privilegien Gering
UI · Interaktion Keine
S · Scope Verändert
C · Vertraulichkeit Hoch
I · Integrität Hoch
A · Verfügbarkeit Hoch
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CNA-Bewertung (Mattermost): 9.9 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Veröffentlicht:27.11.2025
Aktualisiert:26.02.2026 16:07
Assigner (CNA):Mattermost
EUVD-ID:EUVD-2025-199827
CWE-303 ✓ Offizieller Patch / Advisory verfügbar
💡 Gegenmaßnahme: Sicherheits-Update des Herstellers zeitnah einspielen und Netzwerksegmentierung prüfen.
👁 Sichtung melden

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🔴 Live Security Advisory & EPSS Exploit Radar

Zero-Day & Vulnerability Intelligence Hub

Echtzeit-Tracking mit EPSS Exploit-Wahrscheinlichkeiten, Angriffsvektor-Decodern und KI-Patch-Anleitungen.

🟢 SSE Realtime Synchronisiert ⚡ REST API (JSON) 📡 Digest (RSS) 📡 RSS Feed
419k+ 🇪🇺 EUVD-Datenbank
1 🔴 Critical im Radar
0 ⚠️ CISA KEV
0 🔓 Aktiv ausgenutzt
0 🧪 PoC verfügbar
3 🆕 Neu im KEV (7 T)
📊 Historien-Charts — Criticals-Trend · Vendors · EPSS-Verteilung
🔴 Criticals pro Monat (12 M) 2025-12: 426 Criticals, davon 9 KEV, Ø CVSS 9,6 Dez 25 2026-01: 433 Criticals, davon 10 KEV, Ø CVSS 9,6 2026-02: 419 Criticals, davon 4 KEV, Ø CVSS 9,5 Feb 26 2026-03: 652 Criticals, davon 6 KEV, Ø CVSS 9,5 2026-04: 578 Criticals, davon 5 KEV, Ø CVSS 9,5 Apr 26 2026-05: 683 Criticals, davon 13 KEV, Ø CVSS 9,5 2026-06: 944 Criticals, davon 14 KEV, Ø CVSS 9,6 Jun 26 2026-07: 1329 Criticals, davon 13 KEV, Ø CVSS 9,6 2026-08: 1830 Criticals, davon 11 KEV, Ø CVSS 9,5 Aug 26 2026-09: 1551 Criticals, davon 17 KEV, Ø CVSS 9,5 2026-10: 1625 Criticals, davon 11 KEV, Ø CVSS 9,5 Okt 26 2026-11: 294 Criticals, davon 0 KEV, Ø CVSS 9,6 Ø CVSS je Monat 10.764 Criticals · ▮ KEV-Anteil · ┄ Ø CVSS 9,5
🏢 Top-Vendor-Veröffentlichungen (6 M) Adobe Apache Software Foundation Apple Google IBM Linux Microsoft Oracle Corporation
● Adobe ● Apache Software Foundation ● Apple ● Google ● IBM ● Linux ● Microsoft ● Oracle Corporation
📈 EPSS-Verteilung (Messungen)
TierCVEsAnteil
≥90 %7850,2 %
≥50 %3.5590,9 %
≥10 %13.1423,2 %
<10 %396.06995,8 %
413.555 CVEs mit EPSS-Score (FIRST.org) · Stand 09.11.2026
📈 EPSS-Riser (7 Tage) CVE-2026-75650 ↑ 95.43 % CVE-2026-59310 ↑ 59.10 % CVE-2026-102764 ↑ 59.04 %
Frühindikator · FIRST.org
Datenquellen & Methodik: Primärquelle ist die EUVD der ENISA (laufender Datenbank-Sync, alle 15 Minuten), abgeglichen mit dem CISA-KEV-Katalog und der NVD — Detail-Dossiers reichern fehlende Felder live per NVD an — mit Fallback auf CIRCL vulnerability-lookup (EU/Non-Profit, aggregiert CVE-, GitHub- und OSV-Advisories). Der CISA-KEV-Katalog (Known Exploited Vulnerabilities, ~1.700 aktiv ausgenutzte Schwachstellen) wird bei jedem Sync vollständig neu geladen und kreuzreferenziert — filterbar über die KEV-Pille. CVSS 3.1 wird nach Ampel-Logik aus Verteidigersicht dekodiert; EPSS bezeichnet die 30-Tage-Exploit-Wahrscheinlichkeit (FIRST.org).
🇪🇺 ENISA EUVD 🇺🇸 NVD ⚠️ CISA KEV ⚡ EPSS
Ökosystem & Hersteller Bedrohungs-Matrix:
Schweregrad & Status:
Hersteller (Datenbank-weit, 111.788 Einträge):
EPSS-Schwelle:
Exploit-Status:
Zeitfenster:
Sortierung:
Dynamik:
Quelle:
Schwachstellen-Kategorie (CWE):
🔍
9.9 CRITICAL
EPSS 0.4%
CVE-2025-12419 🌐 Netzwerk (Remote) 🔑 Geringe Nutzerrechte nötig
Mattermost

CVE-2025-12419 | Mattermost versions 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12, 11.0.x <= 11.0.3 fail to properly validate OAuth state tokens during OpenID Connect authentication which allows an authenticated attacker with team creation privileges to take over a user account via manipulation of authentication data during the OAuth completion flow. This requires email verification to be disabled (default: disabled), OAuth/OpenID Connect to be enabled, and the a

Mattermost versions 10.12.x

CWE-303 ✓ Offizieller Patch / Advisory verfügbar
💡 Gegenmaßnahme: Sicherheits-Update des Herstellers zeitnah einspielen und Netzwerksegmentierung prüfen.
🛡️ Details ➔
1 von ~1 Einträgen geladen Ende der Trefferliste — 1 Einträge geladen. Tipp: Filter leichtern für tieferes Blättern.