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    CVE-2018-5712

    An issue was discovered in PHP before 5.6.33, 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1. There is Reflected XSS on the PHAR 404 error page via the URI of a request for a .phar file.

    Published:Jun 19, 2017
    Last Modified:Nov 21, 2024
    EPS:Jan 16, 2018
    EPSS Score:0.85775
    CVSS Score:6.1

    Affected Products

    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Php
    Product
    Php
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Rhel Software Collections

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2026-47337 (CVSS 3.3) — Ubuntu Linux 6.8, 6.17 and 7.0 contain SAUCE patches with a possible NULL pointer dereference in the handling …
    CVE-2026-47336 (CVSS 3.3) — Ubuntu Linux 6.8 contains SAUCE patches with a possible use of an uninitialized variable in AppArmor AF_INET/A…
    CVE-2026-47335 (CVSS 5.5) — Ubuntu Linux 6.8 contains SAUCE patches with a possible NULL pointer dereference in the handling of AppArmor n…
    CVE-2026-47334 (CVSS 5.5) — Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which incorrectly sleep while holding a spinlock…
    CVE-2026-47333 (CVSS 7.8) — Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which can potentially incorrectly compute the si…
    CVE-2026-47332 (CVSS 5.5) — Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which incorrectly validate the size of an intern…
    CVE-2026-47331 (CVSS 7.8) — Ubuntu Linux 6.8 contains AppArmor SAUCE patches which fail to acquire a lock when modifying a linked list. An…
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    References

    http://php.net/ChangeLog-5.php
    http://php.net/ChangeLog-7.php
    http://www.securityfocus.com/bid/102742
    http://www.securityfocus.com/bid/104020
    http://www.securitytracker.com/id/1040363
    https://access.redhat.com/errata/RHSA-2018:1296
    https://access.redhat.com/errata/RHSA-2019:2519
    https://bugs.php.net/bug.php?id=74782
    https://lists.debian.org/debian-lts-announce/2018/01/msg00025.html
    https://usn.ubuntu.com/3566-1/
    https://usn.ubuntu.com/3600-1/
    https://usn.ubuntu.com/3600-2/
    https://www.oracle.com/security-alerts/cpuapr2020.html
    http://php.net/ChangeLog-5.php
    http://php.net/ChangeLog-7.php
    http://www.securityfocus.com/bid/102742
    http://www.securityfocus.com/bid/104020
    http://www.securitytracker.com/id/1040363
    https://access.redhat.com/errata/RHSA-2018:1296
    https://access.redhat.com/errata/RHSA-2019:2519
    https://bugs.php.net/bug.php?id=74782
    https://lists.debian.org/debian-lts-announce/2018/01/msg00025.html
    https://usn.ubuntu.com/3566-1/
    https://usn.ubuntu.com/3600-1/
    https://usn.ubuntu.com/3600-2/
    https://www.oracle.com/security-alerts/cpuapr2020.html

    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