Threat landscape
high

Red Hat Enterprise Linux (nodejs:24): Mehrere Schwachstellen

WID-SEC-2026-2816 · first 13.08.2026 · updated 29.10.2026 · CVSS 8,6

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What it is about

Red Hat Enterprise Linux (RHEL) ist eine populäre Linux-Distribution. Ein Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux ausnutzen, um SSRF-Angriffe durchzuführen, Sicherheitsmaßnahmen zu umgehen, Daten offenzulegen oder zu manipulieren, möglicherweise beliebigen Code auszuführen oder einen Denial-of-Service-Zustand herbeizuführen.

Under what conditions?

The BSI does not name any particular preconditions. Exploitable remotely according to the BSI.

What can happen in the worst case

An attacker could use the vulnerability to

  • SSRF-Angriffe durchzuführen
  • Sicherheitsmaßnahmen zu umgehen
  • Daten offenzulegen oder zu manipulieren
  • möglicherweise beliebigen Code auszuführen oder einen Denial-of-Service-Zustand herbeizuführen

Am I affected?

Affected according to the BSI:

  • Red Hat Enterprise Linux
  • IBM MQ Operator
  • Red Hat Enterprise Linux multicluster engine for Kubernetes
  • RESF Rocky Linux
  • SUSE openSUSE
  • Oracle Linux
  • Red Hat Enterprise Linux 8
  • Red Hat Enterprise Linux 10
  • Dell Secure Connect Gateway <5.36.00.16
  • Splunk Splunk Enterprise <10.4.4
  • Splunk Splunk Enterprise <10.2.8
  • Splunk Splunk Enterprise <10.0.11

and 1 more

The installed version is usually shown under “Help → About” or in the device’s admin interface.

What helps?

Update to at least:

  • Dell Secure Connect Gateway 5.36.00.16
  • Splunk Splunk Enterprise 10.4.4
  • Splunk Splunk Enterprise 10.2.8
  • Splunk Splunk Enterprise 10.0.11
  • Splunk Splunk Enterprise 9.4.16

Is the vulnerability already being exploited?

None of the CVEs is in the CISA catalogue of exploited vulnerabilities. That does not mean there are no attacks, only that none are documented.

Information and sources

and 76 more sources in the original advisory

CVE: CVE-2026-11822, CVE-2026-11824, CVE-2026-14257, CVE-2026-54272, CVE-2026-69152, CVE-2026-69192

Source: BSI warning and information service (CERT-Bund); CISA. The assessment of the conditions is my reading of the BSI text; the external pages are in their original language.

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