CVE intelligence and bounded remediation
CVE-2013-10070 — PHP-Charts security vulnerability
PHP-Charts v1.0 contains a PHP code execution vulnerability in wizard/url.php, where user-supplied GET parameter names are passed directly to eval() without sanitization. A remote attacker can exploit this flaw by crafting a request that injects arbitrary PHP code, resulting in command execution under the web server's context. The vulnerability allows unauthenticated attackers to execute system-level commands via base64-encoded payloads embedded in parameter names, leading to full compromise of the host system.
- Severity
- Critical
- CVSS
- 10 (4.0)
- Published
- 2025-08-05
- CISA KEV
- Not currently listed
- Ecosystem
- software/application
- Weaknesses
- CWE-95
Affected products
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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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