Update required for anyone who is still on iOS 18 (and no, you're not safe because you use another browser, because all browsers on iOS are required by Apple to use the OS-provided WebKit engine)

https://www.theverge.com/tech/896841/iphone-ios-18-attack-darksword

PSA: Hackers can raid iOS 18 with an infected link

Security researchers have discovered a vulnerability impacting iOS 18.4 to 18.6.2, which can allow hackers to steal text messages, credentials, cryptocurrency wallets, and more from a victim’s iPhone.

The Verge