MCCrash: Cross-platform DDoS botnet targets private Minecraft servers

Malware operations continue to rapidly evolve as threat actors add new capabilities to existing botnets, increasingly targeting and recruiting new types of devices. Attackers update malware to target additional operating systems, ranging from PCs to IoT devices, growing their infrastructure...

MCPMappingViewer 路径遍历漏洞

MCPMappingViewer is a small GUI for viewing the mapping from Minecraft obfuscated code names to MCP code names. A path traversal vulnerability exists in MCPMappingViewer. An attacker could use this vulnerability to perform incorrect operations to obtain sensitive information in file directories...

Mirai Botnet Hits Wynncraft Minecraft Server with 2.5 Tbps DDoS Attack

Web infrastructure and security company Cloudflare disclosed this week that it halted a 2.5 Tbps distributed denial-of-service DDoS attack launched by a Mirai botnet. Characterizing it as a "multi-vector attack consisting of UDP and TCP floods," researcher Omer Yoachimik said the DDoS attack...

Path traversal

McWebserver mod runs a simple HTTP server alongside the Minecraft server in seperate threads. Path traversal in McWebserver Minecraft Mod for Fabric and Quilt up to and including 0.1.2.1 and McWebserver Minecraft Mod for Forge up to and including 0.1.1 allows all files, accessible by the program,...

CVE-2022-39221 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') McWebserver Minecraft Mod

McWebserver mod runs a simple HTTP server alongside the Minecraft server in seperate threads. Path traversal in McWebserver Minecraft Mod for Fabric and Quilt up to and including 0.1.2.1 and McWebserver Minecraft Mod for Forge up to and including 0.1.1 allows all files, accessible by the program,...

CVE-2022-39221

CVE-2022-39221 concerns the McWebserver Minecraft Mod. A path-traversal flaw exists in the McWebserver mod for Fabric and Quilt up to and including 0.1.2.1 and for Forge up to 0.1.1, allowing an attacker to read any files accessible to the mod via HTTP requests. A patch was released in version 0....

CVE-2022-39221 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') McWebserver Minecraft Mod

McWebserver mod runs a simple HTTP server alongside the Minecraft server in seperate threads. Path traversal in McWebserver Minecraft Mod for Fabric and Quilt up to and including 0.1.2.1 and McWebserver Minecraft Mod for Forge up to and including 0.1.1 allows all files, accessible by the program,...

CVE-2022-39221 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') McWebserver Minecraft Mod

McWebserver mod runs a simple HTTP server alongside the Minecraft server in seperate threads. Path traversal in McWebserver Minecraft Mod for Fabric and Quilt up to and including 0.1.2.1 and McWebserver Minecraft Mod for Forge up to and including 0.1.1 allows all files, accessible by the program,...

CVE-2022-39221

McWebserver mod runs a simple HTTP server alongside the Minecraft server in seperate threads. Path traversal in McWebserver Minecraft Mod for Fabric and Quilt up to and including 0.1.2.1 and McWebserver Minecraft Mod for Forge up to and including 0.1.1 allows all files, accessible by the program,...

CVE-2022-39221: Improper Limitation of a Pathname to a Restricted Directory

McWebserver mod runs a simple HTTP server alongside the Minecraft server in seperate threads. Path traversal in McWebserver Minecraft Mod for Fabric and Quilt up to and including 0.1.2.1 and McWebserver Minecraft Mod for Forge up to and including 0.1.1 allows all files, accessible by the program,...

Millions of Java Apps Remain Vulnerable to Log4Shell

Four months after the discovery of the zero-day Log4Shell critical flaw, millions of Java applications still remain vulnerable to compromise, researchers have found. Rezilion expected that due to the “massive amount of media coverage” the bug unsurprisingly received, the majority of applications...

Mojang Bedrock Dedicated Server整数溢出漏洞

Mojang Bedrock Dedicated Server is an official Minecraft Bedrock Edition server software from the Swedish company Mojang. Mojang Bedrock Dedicated Server is vulnerable to an integer overflow vulnerability that can be exploited by remote attackers to cause a PurchaseReceiptPacket::read packet...

DDoS attacks on Minecraft event crippled the internet of a European country

By Waqas The series of DDoS attacks took place during a live online gaming event titled "SqiudCraft" inspired by Netflixs… This is a post from HackRead.com Read the original post: DDoS attacks on Minecraft event crippled the internet of a European country...

Insecure Encryption

pocketmine/pocketmine-mp is using insecure encryption. The vulnerability exists in 'Minecraft Bedrock' function, due to authentication and protocol encryption are unchangeable servers are allowed to connect internet directly...

WS-2021-0613

Minecraft Bedrock authentication and its protocol encryption are inseparably linked. One is not complete without the other. This vulnerability affects servers which are able to be directly connected to via the internet i.e. not behind a proxy. If you are using a proxy, please check that it suppor...

GHSA-H79X-98R2-G6QC Impersonation of other users (passing XBOX Live authentication) by theft of logins in PocketMine-MP

Impact Minecraft Bedrock authentication and its protocol encryption are inseparably linked. One is not complete without the other. This vulnerability affects servers which are able to be directly connected to via the internet i.e. not behind a proxy. If you are using a proxy, please check that it...

Impersonation of other users (passing XBOX Live authentication) by theft of logins in PocketMine-MP

Impact Minecraft Bedrock authentication and its protocol encryption are inseparably linked. One is not complete without the other. This vulnerability affects servers which are able to be directly connected to via the internet i.e. not behind a proxy. If you are using a proxy, please check that it...

GHSA-WJFQ-88Q2-R34J Unhandled exception when decoding form response JSON

Impact When handling form responses from the client ModalFormResponsePacket, the Minecraft Windows client may send weird JSON that jsondecode can't understand. A workaround for this is implemented in InGamePacketHandler::stupidjsondecode. An InvalidArgumentException is thrown by this function whe...

Unhandled exception when decoding form response JSON

Impact When handling form responses from the client ModalFormResponsePacket, the Minecraft Windows client may send weird JSON that jsondecode can't understand. A workaround for this is implemented in InGamePacketHandler::stupidjsondecode. An InvalidArgumentException is thrown by this function whe...

PT-2022-28252

Name of the Vulnerable Software and Affected Versions PocketMine-MP versions 3.x Description This issue affects Minecraft Bedrock authentication, where the protocol encryption is inseparably linked to the authentication process. Servers directly connected to the internet are vulnerable, but those...