CVE-2026-54489: Dell Virtual Storage Integrator for VMware vSphere Client vulnerability
Dell · Virtual Storage Integrator for VMware vSphere Client
Vendor fix available · Affected: Dell Virtual Storage Integrator for VMware vSphere Client · Exploitation: not established
ExploitationNot established
Not in CISA KEV as of catalogue 2026.11.13 (13 Nov)
- In CISA KEV: not seen
- Exploited (reported): not seen
- Scanning observed: not seen
- Proof of concept public: not seen
- Not establishedNothing in the sources we check
Higher than 50% of scored CVEs
DescriptionNVD
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.
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Dell
- Published
- August 2026
Coverage1 article · 1 outlet
First in our coverage: SecurityOnline, 12 Aug.
- Dell VSI flaw CVE-2026-67261 lets attackers run code remotelySecurityOnline · first in our coverage · mentions it in passing
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