CyberSecBulletin

Loft-sh vulnerabilities

We track 2 vulnerabilities in Loft-sh products. 2 are rated high or critical, and none are known to be exploited. The most recent was published on May 14, 2026.

2vulnerabilities
2critical
0high
0exploited
9.1average CVSS score

Latest Loft-sh vulnerabilities

  • 9.0 Critical severity

    loft: Improper Neutralization of Input During Web Page Generation

    CVE-2026-42457Loft-sh

    vCluster Platform provides a Kubernetes platform for managing virtual clusters, multi-tenancy, and cluster sharing. Prior to 4.4.3, 4.5.5, 4.6.2, 4.7.1, and 4.8.0, there is a Stored XSS attack vulnerability via the name field of a templateRef. This can lead to

  • 9.1 Critical severity

    loft: Incorrect Authorization

    CVE-2026-22806Loft-sh

    vCluster Platform provides a Kubernetes platform for managing virtual clusters, multi-tenancy, and cluster sharing. Prior to versions 4.6.0, 4.5.4, 4.4.2, and 4.3.10, when an access key is created with a limited scope, the scope can be bypassed to access resou