CVE-2026-1531: Foreman-kubevirt: foreman_kubevirt: man-in-the-middle due to insecure default ssl verification

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I. Basic Information for CVE-2026-1531

Vulnerability Information

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Vulnerability Title

Foreman-kubevirt: foreman_kubevirt: man-in-the-middle due to insecure default ssl verification

Source: NVD (National Vulnerability Database)

Vulnerability Description

A flaw was found in foreman_kubevirt. When configuring the connection to OpenShift, the system disables SSL verification if a Certificate Authority (CA) certificate is not explicitly set. This insecure default allows a remote attacker, capable of intercepting network traffic between Satellite and OpenShift, to perform a Man-in-the-Middle (MITM) attack. Such an attack could lead to the disclosure or alteration of sensitive information.

Source: NVD (National Vulnerability Database)

CVSS Information

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

Source: NVD (National Vulnerability Database)

Vulnerability Type

证书验证不恰当

Source: NVD (National Vulnerability Database)

Vulnerability Title

Foreman Kubevirt Plugin 安全漏洞

Source: CNNVD (China National Vulnerability Database)

Vulnerability Description

Foreman Kubevirt Plugin是The Foreman开源的一个计算模块插件。 Foreman Kubevirt Plugin存在安全漏洞，该漏洞源于默认SSL验证不安全，可能导致中间人攻击。

Source: CNNVD (China National Vulnerability Database)

CVSS Information

N/A

Source: CNNVD (China National Vulnerability Database)

Vulnerability Type

N/A

Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor	Product	Affected Versions	CPE
Red Hat	Red Hat Satellite 6.16 for RHEL 8	0:0.2.0-2.el8sat ~ *	`cpe:/a:redhat:satellite_capsule:6.16::el8`
Red Hat	Red Hat Satellite 6.16 for RHEL 9	0:0.2.0-2.el9sat ~ *	`cpe:/a:redhat:satellite_capsule:6.16::el8`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:3.14.0.14-1.el9sat ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:0.1.23-0.3.el9pc ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:1.2.0-0.1.el9pc ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:4.2.28-0.1.el9pc ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:2.22.3-1.el9pc ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:3.27.10-2.el9pc ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:1.5.1-1.el9sat ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:0.4.3-1.el9sat ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:4.16.0.14-1.el9sat ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:0.13.0-1.el9sat ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:6.17.7-1.el9sat ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:0.0.3-4.el9sat ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:3.14.0.14-1.el9sat ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:0.1.23-0.3.el9pc ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:1.2.0-0.1.el9pc ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:4.2.28-0.1.el9pc ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:2.22.3-1.el9pc ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:3.27.10-2.el9pc ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:1.5.1-1.el9sat ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:0.4.3-1.el9sat ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:4.16.0.14-1.el9sat ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:0.13.0-1.el9sat ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:6.17.7-1.el9sat ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.17 for RHEL 9	0:0.0.3-4.el9sat ~ *	`cpe:/a:redhat:satellite:6.17::el9`
Red Hat	Red Hat Satellite 6.18 for RHEL 9	0:0.4.3-1.el9sat ~ *	`cpe:/a:redhat:satellite_capsule:6.18::el9`
Red Hat	Red Hat Satellite 6	-	`cpe:/a:redhat:satellite:6`

II. Public POCs for CVE-2026-1531

#	POC Description	Source Link	Shenlong Link

AI-Generated POCPremium

No public POC found.

III. Intelligence Information for CVE-2026-1531

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https://access.redhat.com/security/cve/CVE-2026-1531vdb-entryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:5968vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:5970vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:5971vendor-advisoryx_refsource_REDHAT
https://nvd.nist.gov/vuln/detail/CVE-2026-1531

IV. Related Vulnerabilities

Same product: Red Hat Satellite 6.16 for RHEL 8

Same vendor: Red Hat

Same weakness: CWE-295

V. Comments for CVE-2026-1531

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I. Basic Information for CVE-2026-1531

Vulnerability Information

Vulnerability Title

Vulnerability Description

CVSS Information

Vulnerability Type

Vulnerability Title

Vulnerability Description

CVSS Information

Vulnerability Type

Affected Products

II. Public POCs for CVE-2026-1531

III. Intelligence Information for CVE-2026-1531

IV. Related Vulnerabilities

V. Comments for CVE-2026-1531

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