by Kastro
Paper/Archive/CVE-2026-54489

CVE-2026-54489

Dell Virtual Storage Integrator for VMware vSphere Client — Dell Virtual Storage Integrator for VMware vSphere Client, versions prior to 10.11.1.0, contain(s) a Sensitive Information Disclosure vul…

EPSS 0.6%CVSS 9.8
critical.is priorityof 100
39
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 49.6.496 × 209.9No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Dell Virtual Storage Integrator for VMware vSphere Client, versions prior to 10.11.1.0, contain(s) a Sensitive Information Disclosure vulnerability. An unauthenticated remote attacker could potentially exploit this vulnerability, leading to information disclosure and session hijacking. This vulnerability is considered critical as it allows an unauthenticated attacker to obtain active session credentials and fully impersonate authenticated users, including administrators. Dell recommends customers to upgrade at the earliest opportunity.

Affected

ProductAffectedFixed inSource
Virtual Storage Integrator for VMware vSphere Client< 10.11.1.0 or later10.11.1.0 or laterCNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
dell (CNA)9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

advisorydell.com/support/kbdoc/en-us/000496035/dsa-2026-335-security-update-for-dell-virtual-storage-integrator-for-vmware-vsphere-client-multiple-vulnerabilities