CVE-2022-35251

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    CVE-2022-35251

    Published: 23 Sept 2022Last Modified: 12 Aug 2026

    Summary:

    Details: A cross-site scripting vulnerability exists in Rocket.chat <v5 due to style injection in the complete chat window, an adversary is able to manipulate not only the style of it, but will also be able to block functionality as well as hijacking the content of targeted users. Hence the payloads are stored in messages, it is a persistent attack vector, which will trigger as soon as the message gets viewed.

    References: https://hackerone.com/reports/1401268, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/35xxx/CVE-2022-35251.json, https://nvd.nist.gov/vuln/detail/CVE-2022-35251

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -59cae121081e16ed80c9b65db7c6c235a096d043

    Affected versions

    4.8.2
    4.8.0

    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
    CVE-2022-35251 | CVE-DB