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Fencer Intel
high 7.4

CVE-2026-92092 json

Openshift-ansible: openshift-ansible: installer container downloads and executes remote inventory script without integrity verification

published 13d ago modified 13h ago also EUVD-2026-113354

cvss
7.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 24%
public exploits
0
none known

Summary

A flaw was found in openshift-ansible. The installer container's `run` script downloads and executes remote inventory and dynamic scripts without integrity verification. A remote attacker, by performing a Man-in-the-Middle (MITM) attack or compromising the HTTP server providing these scripts, could substitute an arbitrary executable. This malicious executable would then run with the installer's user ID (UID) and full cluster-provisioning privileges, leading to arbitrary code execution.

Patch / fix

  • Red Hat Red Hat OpenShift Container Platform 4.14 0:4.14.0-202611032100.p2.g23cf0b7.assembly.stream.el8
  • Red Hat Red Hat OpenShift Container Platform 4.15 0:4.15.0-202611041832.p2.g75406db.assembly.stream.el8
  • Red Hat Red Hat OpenShift Container Platform 4.16 0:4.16.0-202611031920.p2.gc537285.assembly.stream.el8
  • Red Hat Red Hat OpenShift Container Platform 4.17 0:4.17.0-202611050920.p2.gf11de04.assembly.stream.el8
  • Red Hat Red Hat OpenShift Container Platform 4.18 0:4.18.0-202610310216.p2.g4e16b2a.assembly.stream.el8

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2026-92092 updated cvss 7.4

openshift-ansible: openshift-ansible: Installer container downloads and executes remote inventory script without integrity verification

  • Red Hat OpenShift Container Platform 5 openshift-ansible
    under investigation
  • Red Hat OpenShift Container Platform 4.14 openshift-ansible 4.14.0-202611032100.p2.g23cf0b7.assembly.stream.el8, openshift-ansible 4.14.0-202611032100.p2.g23cf0b7.assembly.stream.el9, openshift-ansible-test 4.14.0-202611032100.p2.g23cf0b7.assembly.stream.el8, openshift-ansible-test 4.14.0-202611032100.p2.g23cf0b7.assembly.stream.el9
    fixed: vendor fix RHSA-2026:95507
  • Red Hat OpenShift Container Platform 4.15 openshift-ansible 4.15.0-202611041832.p2.g75406db.assembly.stream.el8, openshift-ansible 4.15.0-202611041832.p2.g75406db.assembly.stream.el9, openshift-ansible-test 4.15.0-202611041832.p2.g75406db.assembly.stream.el8, openshift-ansible-test 4.15.0-202611041832.p2.g75406db.assembly.stream.el9
    fixed: vendor fix RHSA-2026:95754
  • Red Hat OpenShift Container Platform 4.16 openshift-ansible 4.16.0-202611031920.p2.gc537285.assembly.stream.el8, openshift-ansible 4.16.0-202611031920.p2.gc537285.assembly.stream.el9, openshift-ansible-test 4.16.0-202611031920.p2.gc537285.assembly.stream.el8, openshift-ansible-test 4.16.0-202611031920.p2.gc537285.assembly.stream.el9
    fixed: vendor fix RHSA-2026:95228
  • Red Hat OpenShift Container Platform 4.17 openshift-ansible 4.17.0-202611050920.p2.gf11de04.assembly.stream.el8, openshift-ansible 4.17.0-202611050920.p2.gf11de04.assembly.stream.el9, openshift-ansible-test 4.17.0-202611050920.p2.gf11de04.assembly.stream.el8, openshift-ansible-test 4.17.0-202611050920.p2.gf11de04.assembly.stream.el9
    fixed: vendor fix RHSA-2026:96281
  • Red Hat OpenShift Container Platform 4.18 openshift-ansible 4.18.0-202610310216.p2.g4e16b2a.assembly.stream.el8, openshift-ansible 4.18.0-202610310216.p2.g4e16b2a.assembly.stream.el9, openshift-ansible-test 4.18.0-202610310216.p2.g4e16b2a.assembly.stream.el8, openshift-ansible-test 4.18.0-202610310216.p2.g4e16b2a.assembly.stream.el9
    fixed: vendor fix RHSA-2026:95103
  • Red Hat OpenShift Container Platform 4.14 ose-aws-ecr-image-credential-provider 4.14.0-202611032100.p2.g0ee5b5c.assembly.stream.el8, ose-aws-ecr-image-credential-provider 4.14.0-202611032100.p2.g0ee5b5c.assembly.stream.el9 Red Hat OpenShift Container Platform 4.15 cri-tools 1.28.0-11.el8, cri-tools 1.28.0-11.el9, conmon 2.1.7-11.rhaos4.15.el8, conmon 2.1.7-16.rhaos4.15.el9, skopeo 1.11.3-10.rhaos4.15.el8, skopeo 1.11.3-11.rhaos4.15.el9, +21 more Red Hat OpenShift Container Platform 4.17 cri-tools 1.30.0-12.el8, cri-tools 1.30.0-12.el9, runc 1.2.9-7.rhaos4.17.el8, runc 1.2.9-7.rhaos4.17.el9, perf 5.14.0-427.162.1.el9_4, rtla 5.14.0-427.162.1.el9_4, +101 more Red Hat OpenShift Container Platform 4.18 openshift 4.18.0-202611030126.p2.gb930000.assembly.stream.el8, openshift 4.18.0-202611030126.p2.gb930000.assembly.stream.el9, openshift-clients 4.18.0-202610261722.p2.gccb0ad5.assembly.stream.el8, openshift-clients 4.18.0-202610261722.p2.gccb0ad5.assembly.stream.el9, openshift-kubelet 4.18.0-202611030126.p2.gb930000.assembly.stream.el8, openshift-kubelet 4.18.0-202611030126.p2.gb930000.assembly.stream.el9, +10 more
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
12d ago

Exploit prediction

0.32% chance of exploitation in the next 30 days, higher than 24% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CNA 3.1 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected products

  • Red Hat Red Hat OpenShift Container Platform 4.14
  • Red Hat Red Hat OpenShift Container Platform 4.15
  • Red Hat Red Hat OpenShift Container Platform 4.16
  • Red Hat Red Hat OpenShift Container Platform 4.17
  • Red Hat Red Hat OpenShift Container Platform 4.18
  • Red Hat Red Hat OpenShift Container Platform 5

Classification

Weakness
  • CWE-494 Download of Code Without Integrity Check

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.