Network-Level Censorship Attacks in the InterPlanetary File System

The InterPlanetary File System IPFS has been successfully established as the de facto standard for decentralized data storage in the emerging Web3. Despite its decentralized nature, IPFS nodes, as well as IPFS content providers, have converged to centralization in large public clouds...

Quest KACE Systems Management Appliance 14.1 Unauthenticated Backup Upload

Seralys Security Advisory - Quest KACE SMA allows unauthenticated users to upload backup files to the system. While signature validation is implemented, weaknesses in the validation process can be exploited to upload malicious backup content that could compromise system integrity. Version 14.1 is...

File upload vulnerability in QYKCMS version 4.3.2 (CNVD-2018-05664)

QYKCMS is a lightweight intelligent website building system based on PHP+MySql developed by QYK. QYKCMS version 4.3.2 file upload vulnerability exists, the vulnerability stems from the content of the uploaded zip backup file is not filtered, the attacker can use the vulnerability to obtain webshe...