CVE-2026-92092— Openshift-ansible: openshift-ansible: installer container downloads and executes remote inventory script without integrity verification

Quick assessment

Affected

Red Hat Red Hat OpenShift Container Platform 4

Exploitation

No confirmed in-the-wild exploitation; assess based on exposure

Recommended action

Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

在 openshift-ansible 中发现了一个漏洞。安装程序的容器脚本会在未进行完整性验证的情况下下载并执行远程清单和动态脚本。远程攻击者可通过实施中间人（MITM）攻击或入侵提供这些脚本的 HTTP 服务器，替换为任意可执行文件。该恶意可执行文件随后将以安装程序的用户 ID（UID）及完整的集群部署权限运行，从而导致任意代码执行。

CVSS 7.4 · High Updated Oct 30, 2026

Possible ATT&CK Techniques 2 AI

T1059 · Command and Scripting Interpreter T1190 · Exploit Public-Facing Application

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Vulnerability Information

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Vulnerability Title

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

Source: CVE Program / CVE List V5

Vulnerability Description

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.

Source: CVE Program / CVE List V5

CVSS Information

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Source: CVE Program / CVE List V5

Vulnerability Type

下载代码缺少完整性检查

Source: CVE Program / CVE List V5

Affected Products

Vendor	Product	Affected Versions	CPE	Subscribe
Red Hat	Red Hat OpenShift Container Platform 4	-	`cpe:/a:redhat:openshift:4`

II. Public POCs for CVE-2026-92092

#	POC Description	Source Link	Shenlong Link

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III. Intelligence Information for CVE-2026-92092

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Other References for CVE-2026-92092 (2)

https://access.redhat.com/security/cve/CVE-2026-92092 vdb-entry x_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2515862 issue-tracking x_refsource_REDHAT

https://www.cve.org/CVERecord?id=CVE-2026-92092

Same Patch Batch · Red Hat · 2026-10-29 · 17 CVEs total

CVE-2026-114488	7.4 HIGH	Wildfly: wildfly-iiop: wildfly-ejb3: wildfly: authentication bypass on iiop ejb invocation
CVE-2026-15564	7.4 HIGH	Wildfly-ejb: wildfly-iiop-openjdk: eap iiop listeners may permit unauthed deserialization
CVE-2026-118425	6.8 MEDIUM	Keycloak-services: keycloak-services: redirect uri domain allowlist bypass via dns resolut
CVE-2026-93006	6.8 MEDIUM	Dnsmasq: dnsmasq: tftp prefetch cache keyed on stale heap pointer serves wrong file conten
CVE-2026-93008	6.8 MEDIUM	Dnsmasq: dnsmasq: out-of-bailiwick cache injection through cname chase in split-dns config
CVE-2026-117548	6.5 MEDIUM	389-ds-base: 389-ds-base: null pointer dereference via modifydn using an attribute's schem
CVE-2026-19610	6.5 MEDIUM	Wildfly-platform-mbean: wildfly-platform-mbean: rbac sensitive attribute read bypass for p
CVE-2026-117859	5.4 MEDIUM	Keycloak-services: keycloak-services: par single-use bypass via flow restart
CVE-2026-117627	5.4 MEDIUM	Keycloak-services: keycloak-services: jwt authorization grant bypasses identity provider l
CVE-2026-93007	5.3 MEDIUM	Dnsmasq: dnsmasq: tcp/53 child-slot exhaustion starves dnssec validation
CVE-2026-93011	5.3 MEDIUM	Dnsmasq: dnsmasq: heap out-of-bounds write in dnssec validator via to_wire/from_wire trans
CVE-2026-117688	5.3 MEDIUM	Keycloak-services: keycloak-services: vault secret disclosure via client registration inst
CVE-2026-93009	4.3 MEDIUM	Dnsmasq: dnsmasq: heap out-of-bounds read in dhcpv6 option 39 fqdn decoder
CVE-2026-93010	4.3 MEDIUM	Dnsmasq: dnsmasq: --leasequery without address argument applies no source address check
CVE-2026-118030	4.2 MEDIUM	Keycloak-services: keycloak-services: hotp race condition allows single otp code reuse acr
CVE-2026-85498	3.5 LOW	Polkit: regression in cve-2026-4897 fix (polkit read_cookie()) - stack buffer underflow

IV. Related Vulnerabilities

Same product: Red Hat OpenShift Container Platform 4

Same vendor: Red Hat

Same weakness: CWE-494