{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2018-19518",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "University of Washington IMAP Toolkit 2007f on UNIX, as used in imap_open() in PHP and other products, launches an rsh command (by means of the imap_rimap function in c-client/imap4r1.c and the tcp_aopen function in osdep/unix/tcp_unix.c) without preventing argument injection, which might allow remote attackers to execute arbitrary OS commands if the IMAP server name is untrusted input (e.g., entered by a user of a web application) and if rsh has been replaced by a program with different argument semantics. For example, if rsh is a link to ssh (as seen on Debian and Ubuntu systems), then the attack can use an IMAP server name containing a \"-oProxyCommand\" argument."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://bugs.php.net/bug.php?id=77160",
                "refsource": "MISC",
                "url": "https://bugs.php.net/bug.php?id=77160"
            },
            {
                "name": "45914",
                "refsource": "EXPLOIT-DB",
                "url": "https://www.exploit-db.com/exploits/45914/"
            },
            {
                "name": "[debian-lts-announce] 20190301 [SECURITY] [DLA 1700-1] uw-imap security update",
                "refsource": "MLIST",
                "url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00001.html"
            },
            {
                "name": "https://security.netapp.com/advisory/ntap-20181221-0004/",
                "refsource": "CONFIRM",
                "url": "https://security.netapp.com/advisory/ntap-20181221-0004/"
            },
            {
                "name": "1042157",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id/1042157"
            },
            {
                "name": "DSA-4353",
                "refsource": "DEBIAN",
                "url": "https://www.debian.org/security/2018/dsa-4353"
            },
            {
                "name": "https://github.com/Bo0oM/PHP_imap_open_exploit/blob/master/exploit.php",
                "refsource": "MISC",
                "url": "https://github.com/Bo0oM/PHP_imap_open_exploit/blob/master/exploit.php"
            },
            {
                "name": "https://bugs.debian.org/913835",
                "refsource": "MISC",
                "url": "https://bugs.debian.org/913835"
            },
            {
                "name": "https://www.openwall.com/lists/oss-security/2018/11/22/3",
                "refsource": "MISC",
                "url": "https://www.openwall.com/lists/oss-security/2018/11/22/3"
            },
            {
                "name": "https://git.php.net/?p=php-src.git;a=commit;h=e5bfea64c81ae34816479bb05d17cdffe45adddb",
                "refsource": "CONFIRM",
                "url": "https://git.php.net/?p=php-src.git;a=commit;h=e5bfea64c81ae34816479bb05d17cdffe45adddb"
            },
            {
                "name": "106018",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/106018"
            },
            {
                "name": "https://bugs.php.net/bug.php?id=76428",
                "refsource": "MISC",
                "url": "https://bugs.php.net/bug.php?id=76428"
            },
            {
                "name": "https://bugs.debian.org/913775",
                "refsource": "MISC",
                "url": "https://bugs.debian.org/913775"
            },
            {
                "name": "https://bugs.debian.org/913836",
                "refsource": "MISC",
                "url": "https://bugs.debian.org/913836"
            },
            {
                "name": "https://antichat.com/threads/463395/#post-4254681",
                "refsource": "MISC",
                "url": "https://antichat.com/threads/463395/#post-4254681"
            },
            {
                "name": "https://bugs.php.net/bug.php?id=77153",
                "refsource": "MISC",
                "url": "https://bugs.php.net/bug.php?id=77153"
            },
            {
                "name": "[debian-lts-announce] 20181217 [SECURITY] [DLA 1608-1] php5 security update",
                "refsource": "MLIST",
                "url": "https://lists.debian.org/debian-lts-announce/2018/12/msg00006.html"
            },
            {
                "refsource": "UBUNTU",
                "name": "USN-4160-1",
                "url": "https://usn.ubuntu.com/4160-1/"
            },
            {
                "refsource": "GENTOO",
                "name": "GLSA-202003-57",
                "url": "https://security.gentoo.org/glsa/202003-57"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20211229 [SECURITY] [DLA 2866-1] uw-imap security update",
                "url": "https://lists.debian.org/debian-lts-announce/2021/12/msg00031.html"
            }
        ]
    }
}