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    CVE-2025-26478

    Dell ECS version 3.8.1.4 and prior contain an Improper Certificate Validation vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Information disclosure.

    Published:Apr 17, 2025
    Last Modified:Aug 1, 2025
    EPS:Apr 17, 2025
    EPSS Score:0.00014
    CVSS Score:3.1

    Affected Products

    Vendor
    Dell
    Product
    Elastic Cloud Storage
    Vendor
    Dell
    Product
    Objectscale

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-295 Improper Certificate Validation

    Related CVEs

    CVE-2022-31231 (CVSS 5.9) — Dell ECS, versions 3.5 and 3.6, contain an Improper Access Control in the Identity and Access Management (IAM)…
    CVE-2026-26946 (CVSS 6.7) — Dell ECS versions 3.8.1.0 through 3.8.1.7 and Dell ObjectScale versions prior to 4.3.0.0, contains an improper…
    CVE-2026-35157 (CVSS 5.8) — Dell ECS versions 3.8.1.0 through 3.8.1.7 and Dell ObjectScale versions prior to 4.3.0.0, contains an improper…
    CVE-2025-43992 (CVSS 5.6) — Dell ECS versions 3.8.1.0 through 3.8.1.7 and Dell ObjectScale versions prior to 4.3.0.0, contains an authenti…
    CVE-2026-40636 (CVSS 9.8) — Dell ECS versions 3.8.1.0 through 3.8.1.7 and Dell ObjectScale versions prior to 4.3.0.0, contains a use of ha…
    CVE-2026-28261 (CVSS 7.8) — Dell Elastic Cloud Storage, version 3.8.1.7 and prior, and Dell ObjectScale, versions prior to 4.1.0.3 and ver…
    CVE-2026-22276 (CVSS 5.5) — Dell ECS, versions 3.8.1.0 through 3.8.1.7, and Dell ObjectScale versions prior to 4.2.0.0, contains a Clearte…
    CVE-2026-22275 (CVSS 4.4) — Dell ECS, versions 3.8.1.0 through 3.8.1.7, and Dell ObjectScale versions prior to 4.2.0.0, contains an Inclus…
    CVE-2026-22274 (CVSS 6.5) — Dell ECS, versions 3.8.1.0 through 3.8.1.7, and Dell ObjectScale versions prior to 4.2.0.0, contains a Clearte…
    CVE-2026-22273 (CVSS 8.8) — Dell ECS, versions 3.8.1.0 through 3.8.1.7, and Dell ObjectScale versions prior to 4.2.0.0, contains an Use of…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High