CVE intelligence and bounded remediation

CVE-2015-10009 — A vulnerability was found in nterchange up to 4.1.0

Critical CVSS 9.8

A vulnerability was found in nterchange up to 4.1.0. It has been rated as critical. This issue affects the function getContent of the file app/controllers/code_caller_controller.php. The manipulation of the argument q with the input %5C%27%29;phpinfo%28%29;/* leads to code injection. The exploit has been disclosed to the public and may be used. Upgrading to version 4.1.1 is able to address this issue. The patch is named fba7d89176fba8fe289edd58835fe45080797d99. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-217187.

Severity
Critical
CVSS
9.8 (3.1)
Published
2023-01-02
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-94

Affected products

  • nonfiction / nterchange

Matched remediation archetype

Command, code, expression, and template injection

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Check exposure

  • Trace untrusted values to process execution, interpreters, evaluators, template engines, dynamic imports, and administrative scripting features.
  • Determine whether the affected path is reachable across each trust boundary and which service account or host privilege it inherits.
  • Review configuration for optional execution features, unsafe compatibility modes, and shell invocation.

Remediate safely

  • Replace string-built commands or evaluated code with fixed operations and structured argument APIs that do not invoke a shell.
  • Use strict allowlists for operation identifiers and reject unexpected input before it reaches any interpreter.
  • Update the affected component and add inert regression tests covering metacharacters, encoding variants, and alternate request paths.

Authoritative sources

Complete CVE record and remediation plan

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