CVE-2021-29476

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    CVE-2021-29476

    Published: 27 Apr 2021Last Modified: 9 Jul 2026

    Summary:

    Details: Requests is a HTTP library written in PHP. Requests mishandles deserialization in FilteredIterator. The issue has been patched and users of `Requests` 1.6.0, 1.6.1 and 1.7.0 should update to version 1.8.0.

    References: https://github.com/WordPress/Requests/security/advisories/GHSA-52qp-jpq7-6c54, https://github.com/rmccue/Requests/pull/421

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 756374edd59ac69268ed35481a506ebd4e732525
    Fixed -None

    Affected versions

    1.6.0
    1.6.1

    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-2021-29476 | CVE-DB