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    CVE-2016-5133

    Google Chrome before 52.0.2743.82 mishandles origin information during proxy authentication, which allows man-in-the-middle attackers to spoof a proxy-authentication login prompt or trigger incorrect credential storage by modifying the client-server data stream.

    Published:Jul 20, 2016
    Last Modified:Apr 12, 2025
    EPS:Jul 23, 2016
    EPSS Score:0.00644
    CVSS Score:5.3

    Affected Products

    Vendor
    Google
    Product
    Chrome
    Vendor
    Redhat
    Product
    Rhel Extras

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-287 Improper Authentication

    Related CVEs

    CVE-2026-87593 (CVSS 6.5) — Information leak in Editing in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to obtain sensit…
    CVE-2026-87430 (CVSS 8.8) — Buffer overflow in WebRTC in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to potentially exe…
    CVE-2026-87544 (CVSS 9.8) — Incorrect authorization in Extensions in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to byp…
    CVE-2026-87601 (CVSS 7.5) — Race condition in V8 in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary co…
    CVE-2026-87602 (CVSS 4.7) — Out of bounds read in ANGLE in Google Chrome on on Windows prior to 153.0.8010.36 allowed a remote attacker to…
    CVE-2026-87437 (CVSS 6.5) — Information leak in Frames in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to leak sensitive…
    CVE-2026-87608 — Improper certificate validation in FedCM in Google Chrome prior to 153.0.8010.36 allowed a remote attacker lev…
    CVE-2026-87551 (CVSS 4.3) — Improper certificate validation in CORS in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leve…
    CVE-2026-87477 (CVSS 6.5) — Information leak in Core in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to leak sensitive i…
    CVE-2026-87571 (CVSS 5.4) — Improper certificate validation in Loader in Google Chrome prior to 153.0.8010.36 allowed a remote attacker le…

    References

    http://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html
    http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00020.html
    http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00021.html
    http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00022.html
    http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00028.html
    http://rhn.redhat.com/errata/RHSA-2016-1485.html
    http://www.debian.org/security/2016/dsa-3637
    http://www.securityfocus.com/bid/92053
    http://www.securitytracker.com/id/1036428
    http://www.ubuntu.com/usn/USN-3041-1
    https://codereview.chromium.org/2067933002/
    https://crbug.com/613626
    https://security.gentoo.org/glsa/201610-09
    http://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html
    http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00020.html
    http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00021.html
    http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00022.html
    http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00028.html
    http://rhn.redhat.com/errata/RHSA-2016-1485.html
    http://www.debian.org/security/2016/dsa-3637
    http://www.securityfocus.com/bid/92053
    http://www.securitytracker.com/id/1036428
    http://www.ubuntu.com/usn/USN-3041-1
    https://codereview.chromium.org/2067933002/
    https://crbug.com/613626
    https://security.gentoo.org/glsa/201610-09

    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