~ xio @xiosec

Security Researcher Joined June 2020

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blackorbird @blackorbird

2 weeks ago

Bootchain exploit for MediaTek devices PoC exploit for a vulnerability in the Nothing Phone (2a) / CMF Phone 1 secure boot chain (and possibly other MediaTek devices). github.com/R0rt1z2/fenrir

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Say hello to Eternal Tux🐧, a 0-click RCE exploit against the Linux kernel from KSMBD N-Days (CVE-2023-52440 & CVE-2023-4130) willsroot.io/2025/09/ksmbd-… Cheers to @u1f383 for finding these CVEs + the OffensiveCon talk from gteissier & @laomaiweng for inspiration!

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Linux Kernel Security @linkersec

3 weeks ago

ksmbd - Fuzzing Improvements and Vulnerability Discovery Another article by @73696e65 about fuzzing the ksmbd module with syzkaller. blog.doyensec.com/2025/09/02/ksm…

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reverseame @reverseame

3 weeks ago

Fooling the Sandbox: A Chrome-atic Escape #ChromeSandboxEscape #CVE202430088 #KernelExploit #PrivilegeEscalation #IntegrityBypass starlabs.sg/blog/2025/07-f…

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RUMAIS @rum4is

2 years ago

Terminator Evade All Detection: PowerShell Script for Terminating Protected Processes with In-Memory Execution and HVCI Bypass (AV|EDR|XDR Evasion Technique) - POC in CrowdStrike" @xiosec #TerminatorScript #AVEDRXDR #POCinCrowdStrike #cybersecurity #avevasion #EDR #Crowdstrike

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~ xio @xiosec

3 years ago

The #POC published in this repository for the vulnerability with ID #CVE-2023-23415 is actually a #Trojan! #> Repository: hxxps://github.com/wh-gov/CVE-2023-23415 #> IP: 106.12.252. 10 #APT #CVE_2023_23415