The source code for an iOS attack tool known as DarkSword has been made publicly available on GitHub. This tool primarily targets iOS versions ranging from 18.4 to 18.7. However, it's important to note that older iOS systems are also susceptible to vulnerabilities, posing a significant threat to users of iPhones and iPads that have not been updated. Initially, DarkSword was thought to bear similarities to the Coruna attack tool, which is suspected to have been developed by the U.S. government and is now circulating on the black market. Now, DarkSword has moved from underground channels to public exposure.

DarkSword exploits system vulnerabilities, such as those in WebKit, enabling attackers to steal user data or even gain complete control over the device. Apple has mitigated this issue with updates to iOS 16.7.15, iOS 15.8.7, and the corresponding iPadOS versions. Nevertheless, devices that have not been updated are still vulnerable to these risks. Security experts caution that the leaked code of DarkSword is structurally straightforward, which substantially reduces the difficulty for potential attackers and heightens the likelihood of criminal exploitation.