CVE-2012-1823
sapi/cgi/cgi_main.c in PHP before 5.3.12 and 5.4.x before 5.4.2, when configured as a CGI script (aka php-cgi), does not properly handle query strings that lack an = (equals sign) character, which allows remote attackers to execute arbitrary code by placing command-line options in the query string, related to lack of skipping a certain php_getopt for the 'd' case.
Published at
2012-05-11T10:15Z
4371 days ago
Modified
2018-01-18T02:29Z
2293 days ago
CWE-20
Problem type
References
GET https://vulnerabilitydata.com/api/details/CVE-2012-1823
{
"id": "CVE-2012-1823",
"published_date": "2012-05-11T10:15Z",
"last_modified_date": "2018-01-18T02:29Z",
"assigner": "cert@cert.org",
"description": "sapi/cgi/cgi_main.c in PHP before 5.3.12 and 5.4.x before 5.4.2, when configured as a CGI script (aka php-cgi), does not properly handle query strings that lack an = (equals sign) character, which allows remote attackers to execute arbitrary code by placing command-line options in the query string, related to lack of skipping a certain php_getopt for the 'd' case.",
"references": [
{
"url": "https://bugs.php.net/bug.php?id=61910",
"name": "https://bugs.php.net/bug.php?id=61910",
"refsource": "CONFIRM",
"tags": [
"Exploit",
"Patch"
]
},
{
"url": "http://www.php.net/ChangeLog-5.php#5.4.2",
"name": "http://www.php.net/ChangeLog-5.php#5.4.2",
"refsource": "CONFIRM",
"tags": [
"Exploit",
"Patch"
]
},
{
"url": "http://www.php.net/archive/2012.php#id2012-05-03-1",
"name": "http://www.php.net/archive/2012.php#id2012-05-03-1",
"refsource": "CONFIRM",
"tags": []
},
{
"url": "http://eindbazen.net/2012/05/php-cgi-advisory-cve-2012-1823/",
"name": "http://eindbazen.net/2012/05/php-cgi-advisory-cve-2012-1823/",
"refsource": "MISC",
"tags": [
"Exploit"
]
},
{
"url": "https://bugs.php.net/patch-display.php?bug_id=61910&patch=cgi.diff&revision=1335984315&display=1",
"name": "https://bugs.php.net/patch-display.php?bug_id=61910&patch=cgi.diff&revision=1335984315&display=1",
"refsource": "CONFIRM",
"tags": []
},
{
"url": "http://www.kb.cert.org/vuls/id/520827",
"name": "VU#520827",
"refsource": "CERT-VN",
"tags": [
"Exploit",
"US Government Resource"
]
},
{
"url": "http://rhn.redhat.com/errata/RHSA-2012-0568.html",
"name": "RHSA-2012:0568",
"refsource": "REDHAT",
"tags": []
},
{
"url": "http://rhn.redhat.com/errata/RHSA-2012-0547.html",
"name": "RHSA-2012:0547",
"refsource": "REDHAT",
"tags": []
},
{
"url": "http://rhn.redhat.com/errata/RHSA-2012-0546.html",
"name": "RHSA-2012:0546",
"refsource": "REDHAT",
"tags": []
},
{
"url": "http://secunia.com/advisories/49014",
"name": "49014",
"refsource": "SECUNIA",
"tags": []
},
{
"url": "http://secunia.com/advisories/49087",
"name": "49087",
"refsource": "SECUNIA",
"tags": []
},
{
"url": "http://secunia.com/advisories/49065",
"name": "49065",
"refsource": "SECUNIA",
"tags": []
},
{
"url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041",
"name": "HPSBMU02786",
"refsource": "HP",
"tags": []
},
{
"url": "http://marc.info/?l=bugtraq&m=134012830914727&w=2",
"name": "SSRT100856",
"refsource": "HP",
"tags": []
},
{
"url": "http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html",
"name": "APPLE-SA-2012-09-19-2",
"refsource": "APPLE",
"tags": []
},
{
"url": "http://support.apple.com/kb/HT5501",
"name": "http://support.apple.com/kb/HT5501",
"refsource": "CONFIRM",
"tags": []
},
{
"url": "http://www.securitytracker.com/id?1027022",
"name": "1027022",
"refsource": "SECTRACK",
"tags": []
},
{
"url": "http://secunia.com/advisories/49085",
"name": "49085",
"refsource": "SECUNIA",
"tags": []
},
{
"url": "http://www.kb.cert.org/vuls/id/673343",
"name": "VU#673343",
"refsource": "CERT-VN",
"tags": [
"US Government Resource"
]
},
{
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:068",
"name": "MDVSA-2012:068",
"refsource": "MANDRIVA",
"tags": []
},
{
"url": "http://rhn.redhat.com/errata/RHSA-2012-0570.html",
"name": "RHSA-2012:0570",
"refsource": "REDHAT",
"tags": []
},
{
"url": "http://rhn.redhat.com/errata/RHSA-2012-0569.html",
"name": "RHSA-2012:0569",
"refsource": "REDHAT",
"tags": []
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00002.html",
"name": "openSUSE-SU-2012:0590",
"refsource": "SUSE",
"tags": []
},
{
"url": "http://www.debian.org/security/2012/dsa-2465",
"name": "DSA-2465",
"refsource": "DEBIAN",
"tags": []
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00011.html",
"name": "SUSE-SU-2012:0604",
"refsource": "SUSE",
"tags": []
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00007.html",
"name": "SUSE-SU-2012:0598",
"refsource": "SUSE",
"tags": []
}
],
"impact": {
"baseMetricV2": {
"cvssV2": {
"version": "2.0",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5
},
"severity": "HIGH",
"exploitabilityScore": 10,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
},
"problem_type": "CWE-20"
}