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CVE-2026-12405VulnerabilityPublished Updated

Red Hat Security Advisory: Satellite 6.16.14 Async Update

Affects Red HatSource GCVE Database

0

Mentioned vulnerabilities

Authoritative record:CVE-2026-12405· High 8.8

Not known to be exploited · CVSS 8.8 High.

Data as of 26 Oct 2026, 17:59 UTC

CVSS 3.1 base score
8.8High
How severe the flaw is on the 0–10 CVSS scale.
EPSS
1.5% chance of exploitation in 30 days – higher than 75% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 1 Oct 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.

What to do

Affected software

ProductAffectedFixed in
Red HatRed Hat Satellite 6.16 for RHEL 8Affected–Fixed in–
Red HatRed Hat Satellite 6.16 for RHEL 9Affected–Fixed in–
Red HatRed Hat Satellite 6.17 for RHEL 9Affected–Fixed in–
Red HatRed Hat Satellite 6.18 for RHEL 9Affected–Fixed in–
Red HatRed Hat Satellite 6.19 for RHEL 9Affected–Fixed in–
Red HatRed Hat Satellite 6Affected–Fixed in–

AI-suggested

A security update to Red Hat Satellite 6.16.14 is available that addresses all listed vulnerabilities. Users should apply this update promptly to remediate the critical security issues. No alternative mitigations or workarounds are specified in the advisory. Patch status is confirmed by the vendor advisory indicating the update fixes these vulnerabilities.

Description

Red Hat Satellite 6.16.14 update addresses multiple critical security vulnerabilities affecting various components including python-dynaconf, foreman, python-sqlparse, yggdrasil-worker-forwarder, python-gitpython, rubygem-katello, and others. These vulnerabilities include arbitrary code execution, remote code execution, command injection, denial of service, cross-site scripting, SQL injection, authorization bypass, and information disclosure. The update is critical to secure system management environments that rely on Red Hat Satellite for provisioning and configuration management.

References

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