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    CVE-2018-10900

    Network Manager VPNC plugin (aka networkmanager-vpnc) before version 1.2.6 is vulnerable to a privilege escalation attack. A new line character can be used to inject a Password helper parameter into the configuration data passed to VPNC, allowing an attacker to execute arbitrary commands as root.

    Published:Jul 26, 2018
    Last Modified:Nov 21, 2024
    EPS:Jul 26, 2018
    EPSS Score:0.08222
    CVSS Score:7.8

    Affected Products

    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Gnome
    Product
    Network Manager Vpnc

    Exploits

    https://bugzilla.novell.com/show_bug.cgi?id=1101147https://pulsesecurity.co.nz/advisories/NM-VPNC-Priveschttps://www.exploit-db.com/exploits/45313/https://bugzilla.novell.com/show_bug.cgi?id=1101147https://pulsesecurity.co.nz/advisories/NM-VPNC-Priveschttps://www.exploit-db.com/exploits/45313/https://www.exploit-db.com/exploits/45313

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    References

    https://bugzilla.novell.com/show_bug.cgi?id=1101147
    https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10900
    https://download.gnome.org/sources/NetworkManager-vpnc/1.2/NetworkManager-vpnc-1.2.6.news
    https://gitlab.gnome.org/GNOME/NetworkManager-vpnc/commit/07ac18a32b4
    https://lists.debian.org/debian-lts-announce/2018/07/msg00048.html
    https://pulsesecurity.co.nz/advisories/NM-VPNC-Privesc
    https://security.gentoo.org/glsa/201808-03
    https://www.debian.org/security/2018/dsa-4253
    https://www.exploit-db.com/exploits/45313/
    https://bugzilla.novell.com/show_bug.cgi?id=1101147
    https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10900
    https://download.gnome.org/sources/NetworkManager-vpnc/1.2/NetworkManager-vpnc-1.2.6.news
    https://gitlab.gnome.org/GNOME/NetworkManager-vpnc/commit/07ac18a32b4
    https://lists.debian.org/debian-lts-announce/2018/07/msg00048.html
    https://pulsesecurity.co.nz/advisories/NM-VPNC-Privesc
    https://security.gentoo.org/glsa/201808-03
    https://www.debian.org/security/2018/dsa-4253
    https://www.exploit-db.com/exploits/45313/

    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