{"id":"CVE-2007-5423","url":"https://www.cyber-defence.io/tools/cve/CVE-2007-5423","generatedAt":"2026-10-27T18:33:11.670Z","title":"tiki-graph_formula.php in TikiWiki 1.9.8 allows remote attackers to execute arbitrary code via PHP sequences in the f array parameter, which are processed by create_function.","description":"tiki-graph_formula.php in TikiWiki 1.9.8 allows remote attackers to execute arbitrary code via PHP sequences in the f array parameter, which are processed by create_function.","published":"2007-10-12T23:17:00.000Z","lastModified":"2026-06-16T22:46:06.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":7.5,"severity":"HIGH","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P"},"cwe":["CWE-94"],"affected":["tiki/tikiwiki cms\\/groupware"],"epss":{"score":0.76661,"percentile":0.99541,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":2,"verified":true,"firstPublished":"2007-10-10","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":16911,"kind":"exploit","title":"TikiWiki tiki-graph_formula - PHP Remote Code Execution (Metasploit)","url":"https://www.exploit-db.com/exploits/16911","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/16911.rb","file":"exploits/php/webapps/16911.rb","published":"2010-09-20","added":"2010-09-20","updated":"2011-03-06","author":"Metasploit","type":"webapps","platform":"php","port":null,"verified":true,"codes":["CVE-2007-5423","OSVDB-40478"],"tags":"Metasploit Framework (MSF)","aliases":null,"applicationUrl":"http://www.exploit-db.comtikiwiki-1.9.8.tar.gz","screenshotUrl":null,"referenceUrl":null},{"edbId":4509,"kind":"exploit","title":"TikiWiki 1.9.8 - Remote PHP Injection","url":"https://www.exploit-db.com/exploits/4509","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/4509.txt","file":"exploits/php/webapps/4509.txt","published":"2007-10-10","added":"2007-10-09","updated":"2016-10-19","author":"ShAnKaR","type":"webapps","platform":"php","port":null,"verified":true,"codes":["OSVDB-40478","CVE-2007-5423"],"tags":null,"aliases":null,"applicationUrl":"http://www.exploit-db.comtikiwiki-1.9.8.tar.gz","screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 76.7%, higher than 100% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://bugs.gentoo.org/show_bug.cgi?id=195503","source":"cve@mitre.org"},{"url":"http://osvdb.org/40478","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/27190","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/27344","source":"cve@mitre.org"},{"url":"http://securityreason.com/securityalert/3216","source":"cve@mitre.org"},{"url":"http://securityvulns.ru/Sdocument162.html","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://sourceforge.net/forum/forum.php?forum_id=744898","source":"cve@mitre.org"},{"url":"http://sourceforge.net/project/shownotes.php?release_id=546283&group_id=64258","source":"cve@mitre.org"},{"url":"http://www.gentoo.org/security/en/glsa/glsa-200710-21.xml","source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/archive/1/482006/100/0/threaded","source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/archive/1/482128/100/0/threaded","source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/26006","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://www.vupen.com/english/advisories/2007/3492","source":"cve@mitre.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/37076","source":"cve@mitre.org"},{"url":"https://www.exploit-db.com/exploits/4509","source":"cve@mitre.org"},{"url":"http://bugs.gentoo.org/show_bug.cgi?id=195503","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://osvdb.org/40478","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/27190","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/27344","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://securityreason.com/securityalert/3216","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://securityvulns.ru/Sdocument162.html","tags":["Exploit"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://sourceforge.net/forum/forum.php?forum_id=744898","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://sourceforge.net/project/shownotes.php?release_id=546283&group_id=64258","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.gentoo.org/security/en/glsa/glsa-200710-21.xml","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/archive/1/482006/100/0/threaded","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/archive/1/482128/100/0/threaded","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/26006","tags":["Exploit"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.vupen.com/english/advisories/2007/3492","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/37076","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/4509","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2007-5423","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}