How severe is CVE-2026-35065?

CVE-2026-35065 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-35065 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-35065?

CVE-2026-35065 affects Dell Powerflex Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-35065?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-35065 have an EU (EUVD) identifier?

Yes. CVE-2026-35065 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-37733.

When was CVE-2026-35065 published?

CVE-2026-35065 was published on 2026-06-17 and last updated on 2026-06-25.

CVE-2026-35065

CVE-2026-35065 is a high-severity vulnerability in Dell Powerflex Manager with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-306.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 0% (25th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-37733
Weakness: CWE-306
Affected product: Dell Powerflex Manager
Published: 2026-06-17
Last modified: 2026-06-25

Description

Dell PowerFlex Manager, version(s) prior to 5.1.0.1, contain(s) a Missing Authentication for Critical Function vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Code execution, Denial of service, Information disclosure, Information tampering, Remote execution, Script injection, and Unauthorized access.

Frequently asked questions

What is CVE-2026-35065?: Dell PowerFlex Manager, version(s) prior to 5.1.0.1, contain(s) a Missing Authentication for Critical Function vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Code execution, Denial of service, Information disclosure, Information tampering, Remote execution, Script injection, and Unauthorized access.
How severe is CVE-2026-35065?: CVE-2026-35065 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-35065 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-35065?: CVE-2026-35065 affects Dell Powerflex Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-35065?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-35065 have an EU (EUVD) identifier?: Yes. CVE-2026-35065 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-37733.
When was CVE-2026-35065 published?: CVE-2026-35065 was published on 2026-06-17 and last updated on 2026-06-25.

References

https://www.dell.com/support/kbdoc/en-us/000477538/dsa-2026-066-security-update-for-powerflex-software-multiple-vulnerabilities

Affected products (1)

cpe:2.3:a:dell:powerflex_manager:*:*:*:*:*:*:*:*

More vulnerabilities in Dell Powerflex Manager

CVE-2024-37143 — Critical (CVSS 10.0): Dell PowerFlex appliance versions prior to IC 46.381.00 and IC 46.376.00, Dell PowerFlex rack versions prior to RCM…
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