PT-2026-5612 · Red Hat+1 · Openshift+1

Evgeni Golov · Published 2026-02-02 · Updated 2026-02-07 · CVE-2026-1530

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions fog-kubevirt (affected versions not specified)

Description A flaw exists in fog-kubevirt that allows a remote attacker to conduct a Man-in-the-Middle (MITM) attack. This is due to disabled certificate validation, which enables the attacker to intercept and potentially modify sensitive communications between Satellite and OpenShift. This can lead to information disclosure and compromise data integrity. A MITM attack involves an attacker secretly relaying and potentially altering the communication between two parties who believe they are directly communicating with each other.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Certificate Validation

Weakness Enumeration

CWE-295

Related Identifiers

CVE-2026-1530

GHSA-M3HQ-3QJ8-C5FM

RHSA-2026:5970

RHSA-2026:5971

Affected Products

Openshift

Fog-Kubevirt

References · 19

• 🔥 https://github.com/rubysec/ruby-advisory-db/blob/master/gems/fog-kubevirt/CVE-2026-1530.yml · Exploit
• https://access.redhat.com/errata/RHSA-2026:5970 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-m3hq-3qj8-c5fm · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2026:5971 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-1530 · Security Note
• https://github.com/fog/fog-kubevirt/releases/tag/v1.5.1 · Note
• https://github.com/fog/fog-kubevirt · Note
• https://github.com/fog/fog-kubevirt/blob/8adb03e07972d6e19a7713ecf2a827aa2cfe4b9e/CHANGELOG.md?plain=1#L11 · Note
• https://github.com/fog/fog-kubevirt/commit/9603d79a239a0f68bedfc679cd1b65fbf6ec4753 · Note
• https://github.com/fog/fog-kubevirt/pull/168 · Note
• https://github.com/fog/fog-kubevirt/commit/8371e9ded99f9ec3e74caf2f283836109763e450 · Note
• https://twitter.com/TheHackerWire/status/2018207866940019115 · Twitter Post
• https://access.redhat.com/security/cve/CVE-2026-1530 · Note
• https://t.me/CVEtracker/43457 · Telegram Post
• https://twitter.com/cracbot/status/2020090207618638058 · Twitter Post