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    CVE-2020-26296

    Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualization designs. Vega in an npm package. In Vega before version 5.17.3 there is an XSS vulnerability in Vega expressions. Through a specially crafted Vega expression, an attacker could execute arbitrary javascript on a victim's machine. This is fixed in version 5.17.3

    Published:Dec 21, 2020
    Last Modified:Nov 21, 2024
    EPS:Dec 30, 2020
    EPSS Score:0.00407
    CVSS Score:8.7

    Affected Products

    Vendor
    Vega Project
    Product
    Vega

    Exploits

    No exploit reference

    Related CVEs

    CVE-2025-65110 (CVSS 8.1) — Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualizat…
    CVE-2025-59840 (CVSS 8.1) — Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualizat…
    CVE-2025-26619 (CVSS 5.3) — Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualizat…
    CVE-2023-26486 (CVSS 6.5) — Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualizat…
    CVE-2023-26487 (CVSS 6.5) — Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualizat…
    CVE-2019-10806 (CVSS 4.3) — vega-util prior to 1.13.1 allows manipulation of object prototype. The 'vega.mergeConfig' method within vega-u…

    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