All news with #javascript tag

Hackers Inject Redirecting JavaScript via WordPress Themes

🔒 Security researchers warn of an active campaign that modifies WordPress theme files (notably functions.php) to inject malicious JavaScript that redirects visitors to fraudulent verification and malware distribution pages. The injected loader uses obfuscated references to advertising services but posts to a controller domain that serves a remote script from porsasystem[.]com and an iframe mimicking Cloudflare assets. The activity has ties to the Kongtuke traffic distribution system and highlights the need to patch themes, enforce strong credentials, and scan for persistent backdoors.