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    CVE-2026-54470

    Dell Unisphere for PowerMax, version(s) 10.3.0.5 and prior contain(s) an Improper Restriction of XML External Entity Reference vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Unauthorized access.

    Published:Jul 10, 2026
    Last Modified:Aug 1, 2026
    EPS:Jul 10, 2026
    EPSS Score:0.0019
    CVSS Score:5.3

    Affected Products

    Vendor
    Dell
    Product
    Unisphere For Powermax

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-221 Data Serialization External Entities Blowup

    Related CVEs

    CVE-2026-54469 (CVSS 8.8) — Dell Unisphere for PowerMax, version(s) 10.3.0.5 and prior, contain(s) a Deserialization of Untrusted Data vul…
    CVE-2026-54468 (CVSS 6.5) — Dell Unisphere for PowerMax, version(s) 10.3.0.5 and prior, contain(s) a path traversal vulnerability. A low p…
    CVE-2022-34363 (CVSS 6.5) — Dell Unisphere for PowerMax vApp version prior to 10.0.0.2, contains an authorization bypass vulnerability in …
    CVE-2026-26358 (CVSS 8.8) — Dell Unisphere for PowerMax, version(s) 10.2, contain(s) a Missing Authorization vulnerability. A low privileg…
    CVE-2026-26360 (CVSS 8.1) — Dell Unisphere for PowerMax, version(s) 10.2, contain(s) an External Control of File Name or Path vulnerabilit…
    CVE-2026-26359 (CVSS 8.8) — Dell Unisphere for PowerMax, version(s) 10.2, contain(s) an External Control of File Name or Path vulnerabilit…
    CVE-2026-26362 (CVSS 8.1) — Dell Unisphere for PowerMax, version(s) 10.2, contain(s) a Relative Path Traversal vulnerability. A low privil…
    CVE-2026-26361 (CVSS 6.5) — Dell Unisphere for PowerMax, version(s) 10.2, contain(s) an External Control of File Name or Path vulnerabilit…
    CVE-2026-26357 (CVSS 5.4) — Dell Unisphere for PowerMax, version(s) 9.2.4.x, contain(s) an Improper Neutralization of Input During Web Pag…
    CVE-2026-23861 (CVSS 5.4) — Dell Unisphere for PowerMax vApp, version(s) 9.2.4.x, contain(s) an Improper Neutralization of Input During We…

    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