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    CVE-2021-3780

    peertube is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

    Published:Sep 15, 2021
    Last Modified:Nov 21, 2024
    EPS:Sep 15, 2021
    EPSS Score:0.00344
    CVSS Score:6.1

    Affected Products

    Vendor
    Framasoft
    Product
    Peertube

    Exploits

    https://huntr.dev/bounties/282807a8-4bf5-4fe2-af62-e05f945b3d65https://huntr.dev/bounties/282807a8-4bf5-4fe2-af62-e05f945b3d65

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    CVE-2025-32946 (CVSS 5.3) — This vulnerability allows any attacker to add playlists to a different user’s channel using the ActivityPub pr…
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    CVE-2025-32944 (CVSS 6.5) — The vulnerability allows any authenticated user to cause the PeerTube server to stop functioning in a persiste…
    CVE-2025-32943 (CVSS 3.7) — The vulnerability allows any authenticated user to leak the contents of arbitrary “.m3u8” files from the PeerT…
    CVE-2022-0881 (CVSS 6.5) — Insecure Storage of Sensitive Information in GitHub repository chocobozzz/peertube prior to 4.1.1.…
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    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