GHSA-f7vx-j8mp-3h2x

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    GHSA-f7vx-j8mp-3h2x

    Published: 13 Apr 2021Last Modified: 8 Nov 2023

    Summary: Insufficient Verification of Data Authenticity in Eclipse Theia

    Details: In Eclipse Theia versions 0.3.9 through 0.15.0, one of the default pre-packaged Theia extensions is "Mini-Browser", published as "@theia/mini-browser" on npmjs.com. This extension, for its own needs, exposes a HTTP endpoint that allows to read the content of files on the hosts filesystem, given their path, without restrictions on the requesters origin. This design is vulnerable to being exploited remotely through a DNS rebinding attack or a drive-by download of a carefully crafted exploit.

    References: https://nvd.nist.gov/vuln/detail/CVE-2019-17636, https://github.com/eclipse-theia/theia/pull/7205, https://github.com/eclipse-theia/theia/commit/b212d07f915df1509180944ee3132714bc2636bf, https://bugs.eclipse.org/bugs/show_bug.cgi?id=551747

    Affected packages

    Package

    Name: @theia/mini-browser

    Purl: pkg:npm/%40theia/mini-browser

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0.3.9
    Fixed -0.16.0

    Affected versions

    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
    GHSA-f7vx-j8mp-3h2x | CVE-DB