CVE-2022-36633

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    CVE-2022-36633

    Published: 24 Aug 2022Last Modified: 12 Aug 2026

    Summary:

    Details: Teleport 9.3.6 is vulnerable to Command injection leading to Remote Code Execution. An attacker can craft a malicious ssh agent installation link by URL encoding a bash escape with carriage return line feed. This url encoded payload can be used in place of a token and sent to a user in a social engineering attack. This is fully unauthenticated attack utilizing the trusted teleport server to deliver the payload.

    References: http://packetstormsecurity.com/files/168477/Teleport-10.1.1-Remote-Code-Execution.html, https://packetstormsecurity.com/files/168137/Teleport-9.3.6-Command-Injection.html, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/36xxx/CVE-2022-36633.json, https://nvd.nist.gov/vuln/detail/CVE-2022-36633, https://github.com/gravitational/teleport

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -5bc7caf752f6f241708549f189ebe2fef43b7e66

    Affected versions

    v10.1.1
    v10.1.0
    v10.1.0-dev.ryan.1

    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-2022-36633 | CVE-DB