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 2007-10-12 23:17:00
Updated 2018-10-15 21:44:41
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Execute code

Exploit prediction scoring system (EPSS) score for CVE-2007-5423

Probability of exploitation activity in the next 30 days EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less

Metasploit modules for CVE-2007-5423

  • TikiWiki tiki-graph_formula Remote PHP Code Execution
    Disclosure Date: 2007-10-10
    First seen: 2020-04-26
    TikiWiki (<= 1.9.8) contains a flaw that may allow a remote attacker to execute arbitrary PHP code. The issue is due to 'tiki-graph_formula.php' script not properly sanitizing user input supplied to create_function(), which may allow a remote attacker to e

CVSS scores for CVE-2007-5423

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen

CWE ids for CVE-2007-5423

  • The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
    Assigned by: nvd@nist.gov (Primary)

Products affected by CVE-2007-5423

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