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    CVE-2020-35863

    An issue was discovered in the hyper crate before 0.12.34 for Rust. HTTP request smuggling can occur. Remote code execution can occur in certain situations with an HTTP server on the loopback interface.

    Published:Dec 31, 2020
    Last Modified:Nov 21, 2024
    EPS:Dec 31, 2020
    EPSS Score:0.02006
    CVSS Score:9.8

    Affected Products

    Vendor
    Hyper
    Product
    Hyper

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-273 HTTP Response Smuggling
    CAPEC-33 HTTP Request Smuggling

    Related CVEs

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    CVE-2021-32715 (CVSS 3.1) — hyper is an HTTP library for rust. hyper's HTTP/1 server code had a flaw that incorrectly parses and accepts r…
    CVE-2021-32714 (CVSS 5.9) — hyper is an HTTP library for Rust. In versions prior to 0.14.10, hyper's HTTP server and client code had a fla…
    CVE-2021-21299 (CVSS 4.8) — hyper is an open-source HTTP library for Rust (crates.io). In hyper from version 0.12.0 and before versions 0.…
    CVE-2017-18587 (CVSS 5.3) — An issue was discovered in the hyper crate before 0.9.18 for Rust. It mishandles newlines in headers.…
    CVE-2016-10932 (CVSS 4.8) — An issue was discovered in the hyper crate before 0.9.4 for Rust on Windows. There is an HTTPS man-in-the-midd…

    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