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    CVE-2015-2296

    The resolve_redirects function in sessions.py in requests 2.1.0 through 2.5.3 allows remote attackers to conduct session fixation attacks via a cookie without a host value in a redirect.

    Published:Mar 14, 2015
    Last Modified:Apr 12, 2025
    EPS:Mar 18, 2015
    EPSS Score:0.00816
    CVSS Score:6.8

    Affected Products

    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Mageia Project
    Product
    Mageia
    Vendor
    Python
    Product
    Requests

    Exploits

    No exploit reference

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    References

    http://advisories.mageia.org/MGASA-2015-0120.html
    http://lists.fedoraproject.org/pipermail/package-announce/2015-March/153594.html
    http://www.mandriva.com/security/advisories?name=MDVSA-2015:133
    http://www.openwall.com/lists/oss-security/2015/03/14/4
    http://www.openwall.com/lists/oss-security/2015/03/15/1
    http://www.ubuntu.com/usn/USN-2531-1
    https://github.com/kennethreitz/requests/commit/3bd8afbff29e50b38f889b2f688785a669b9aafc
    https://warehouse.python.org/project/requests/2.6.0/
    http://advisories.mageia.org/MGASA-2015-0120.html
    http://lists.fedoraproject.org/pipermail/package-announce/2015-March/153594.html
    http://www.mandriva.com/security/advisories?name=MDVSA-2015:133
    http://www.openwall.com/lists/oss-security/2015/03/14/4
    http://www.openwall.com/lists/oss-security/2015/03/15/1
    http://www.ubuntu.com/usn/USN-2531-1
    https://github.com/kennethreitz/requests/commit/3bd8afbff29e50b38f889b2f688785a669b9aafc
    https://warehouse.python.org/project/requests/2.6.0/

    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