GHSA-f2c5-997w-7f5c

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    GHSA-f2c5-997w-7f5c

    Published: 20 Sept 2021Last Modified: 8 Nov 2023
    Aliases:
    CVE-2021-3780

    Summary: Cross-site Scripting in peertube

    Details: peertube is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). It was found that one could upload a SVG image and then send the url of that to other users and when they open the link we can get their complete session keys as the session keys stored in local storage and with Javascript easily can be stolen by attackers.

    References: https://nvd.nist.gov/vuln/detail/CVE-2021-3780, https://github.com/chocobozzz/peertube/commit/0ea2f79d45b301fcd660efc894469a99b2239bf6, https://github.com/chocobozzz/peertube, https://huntr.dev/bounties/282807a8-4bf5-4fe2-af62-e05f945b3d65

    Affected packages

    Package

    Name: peertube

    Purl: pkg:npm/peertube

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -3.4.0

    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-f2c5-997w-7f5c | CVE-DB