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    CVE-2026-3468

    A stored Cross-Site Scripting (XSS) vulnerability has been identified in the SonicWall Email Security appliance due to improper neutralization of user-supplied input during web page generation, allowing a remote authenticated attacker as admin user to potentially execute arbitrary JavaScript code.

    Published:Mar 31, 2026
    Last Modified:Apr 14, 2026
    EPS:Mar 31, 2026
    EPSS Score:0.00046
    CVSS Score:4.8

    Affected Products

    Vendor
    Sonicwall
    Product
    Email Security
    Vendor
    Sonicwall
    Product
    Esa5000
    Vendor
    Sonicwall
    Product
    Esa5050
    Vendor
    Sonicwall
    Product
    Esa7000
    Vendor
    Sonicwall
    Product
    Esa7050
    Vendor
    Sonicwall
    Product
    Esa9000

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2026-3470 (CVSS 3.8) — A vulnerability exists in the SonicWall Email Security appliance due to improper input sanitization that may l…
    CVE-2026-3469 (CVSS 2.7) — A denial-of-service (DoS) vulnerability exists due to improper input validation in the SonicWall Email Securit…
    CVE-2025-40605 (CVSS 5.3) — A Path Traversal vulnerability has been identified in the Email Security appliance allows an attacker to manip…
    CVE-2025-40604 (CVSS 9.8) — Download of Code Without Integrity Check Vulnerability in the SonicWall Email Security appliance loads root fi…
    CVE-2024-22398 (CVSS 4.9) — An improper Limitation of a Pathname to a Restricted Directory (Path Traversal) vulnerability in SonicWall Ema…
    CVE-2023-0655 (CVSS 5.3) — SonicWall Email Security contains a vulnerability that could permit a remote unauthenticated attacker access t…
    CVE-2021-45105 (CVSS 5.9) — Apache Log4j2 versions 2.0-alpha1 through 2.16.0 (excluding 2.12.3 and 2.3.1) did not protect from uncontrolle…
    CVE-2021-45046 (CVSS 9) — It was found that the fix to address CVE-2021-44228 in Apache Log4j 2.15.0 was incomplete in certain non-defau…

    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