Gamers Playing Call of Duty Hacked \u2013 RCE Exploited Let Players Hack Other Players\u2019 PCs
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Call of Duty: WWII has been pulled offline after reports of a serious remote code execution<\/a> vulnerability that allowed malicious players to take complete control of other gamers\u2019 computers during live multiplayer matches.<\/p>\n On Saturday, the Call of Duty development team announced that the PC version of Call of Duty: WWII had been taken offline following \u201creports of an issue.\u201d <\/p>\n What initially appeared to be a routine technical problem has since been revealed as a critical security vulnerability that put thousands of PC gamers at risk.<\/p>\n The issue centers around a remote code execution (RCE) exploit that allowed attackers to run malicious code on victims\u2019 machines without their consent or physical access. <\/p>\n This vulnerability became particularly problematic just days after the 2017 title arrived on Microsoft\u2019s Game Pass subscription service, following Microsoft\u2019s acquisition of Activision in 2023.<\/p>\n Reports from affected players paint a disturbing picture of the exploit\u2019s capabilities. During live multiplayer matches, malicious players were able to remotely access other participants\u2019 computers and execute a range of invasive actions. <\/p>\n Victims reported<\/a> that attackers were opening command prompts on their PCs, sending mocking messages through Notepad, forcing remote shutdowns of their computers, and even changing desktop wallpapers to display inappropriate content.<\/p>\n The vulnerability exclusively affects Windows PC gamers, as console systems generally don\u2019t allow this level of code execution. <\/p>\n This technical limitation means that only players accessing the game through platforms like Game Pass and potentially Steam were at risk.<\/p>\n The root of the problem appears to lie in Call of Duty: WWII\u2019s reliance on peer-to-peer (P2P) networking<\/a> for its multiplayer matches. <\/p>\n In this system, one player\u2019s machine acts as the server for the entire match, creating potential entry points for malicious actors to exploit vulnerabilities in other players\u2019 systems.<\/p>\n This security flaw isn\u2019t entirely surprising to the Call of Duty community, where the hacking of older titles has become something of an \u201copen-air secret.\u201d <\/p>\n Many experienced players have long avoided playing legacy Call of Duty games on Steam due to similar security concerns.<\/p>\n There is considerable speculation within the gaming community about Activision\u2019s plans to update the game\u2019s anti-cheat system, known as \u201cRicochet,\u201d as the title has been increasingly plagued by various forms of abuse. <\/p>\n However, whether and how this update will address the specific RCE vulnerability remains unclear.<\/p>\n Security experts and gaming communities are urging players to take immediate precautions while waiting for an official patch. <\/p>\n The recommended steps include avoiding Call of Duty: WWII on PC entirely, particularly the Microsoft Store<\/a> and Game Pass versions, until Activision releases a comprehensive security update.<\/p>\n Players should also ensure their systems are protected by installing security updates promptly, maintaining active anti-malware software, and monitoring official Activision channels for updates on the fix.<\/p>\n This incident serves as a stark reminder that even established gaming titles can pose significant security risks to players\u2019 entire computer systems, extending far beyond mere gameplay disruption into the realm of serious cybersecurity threats.<\/p>\n Investigate live malware behavior, trace every step of an attack, and make faster, smarter security decisions -> Try ANY.RUN now<\/strong><\/a>\u00a0<\/p>\n The post Gamers Playing Call of Duty Hacked \u2013 RCE Exploited Let Players Hack Other Players\u2019 PCs<\/a> appeared first on Cyber Security News<\/a>.<\/p>\n<\/div>\nHackers Wreaking Havoc During Live Games<\/strong><\/h2>\n
Peer-to-Peer Network Architecture Creates Security Gap<\/strong><\/h2>\n
Activision\u2019s Response and Future Updates<\/strong><\/h2>\n
What Players Should Do<\/strong><\/h2>\n