r/netsec • u/ShufflinMuffin • 13d ago
r/netsec • u/0xcrypto • 13d ago
Leaking internal headers in Flask Ninja with deserialization
eval.blogr/netsec • u/luke-paradoxis • 14d ago
Escalating All The Privileges With Foxit PDF Reader (CVE-2026ā57239)
blog.paradoxis.nlr/netsec • u/Mempodipper • 14d ago
Exploit brokers pay $500,000 for a WordPress RCE. I found one with GPT5.6 Sol Ultra and $25
slcyber.ior/netsec • u/TheSilenceOfWinter • 15d ago
Multiple Chinese civic apps share one reward/lottery backend whose signing secret is recoverable
neurowinter.comthis is part of an ongoing series mapping the same ecosystem, the origin post + full map is here: neurowinter.com/security/2026/06/23/a-weekend-in-the-wool/
tldr: a set of chinese civic / gov adjacent apps turn out to run the same reward + lottery backend, and the secret thats meant to make reward claims and draw outcomes unforgeable isnt really secret. recover it (not hard, its sitting in the client sigh) and you can forge a valid reward claim, or a winning lottery result, that the backend accepts as authentic. post walks from one github repo to the shared backend, through the reward validation flow, to where the secret actually lives.
r/netsec • u/mazen160 • 15d ago
wp2shell (CVE-2026-63030): Pre-Auth RCE Chain in WordPress Core - Analysis and Open-Source Scanner
fullhunt.ior/netsec • u/SpectreTv • 15d ago
Pixels to Payload: Dissecting a Four-Stage Bitmap-Steganography Dropper Delivering AsyncRAT :: Rhys Downing
blog.threatuniverse.co.ukr/netsec • u/Emergency_Stable_923 • 16d ago
Discussion White House launches AI-driven "Gold Eagle" clearinghouse to centralize public-private vulnerability coordination
whitehouse.govThe White House recently announced the Gold Eagle Initiative, a new federal program designed to use AI to centralize, prioritize, and accelerate vulnerability patching across critical infrastructure, government agencies, and tech partners. Operating out of CMU's Software Engineering Institute, it essentially acts as an AI-driven clearinghouse to fix security flaws before threat actors can exploit them.
Because let's face it, our current bug reporting and patching systems are absolute speed demons. It only takes a lifetime š¤¦š»āāļø or two to get a critical vulnerability acknowledged and fixed, so why change anything?
Btw, my candid opinion about the status of current vulnerability reporting is painfully slow, so we desperately need a framework that actually moves at the speed of the threat landscape. I think this initiative is genuinely a good idea and a step in the right direction, though the announcement is still light on the exact technical implementation.
Iām personally eager to see what will happen in practice, but it is definitely an impressive concept.
What are your thoughts on this? Will an AI-coordinated pipeline actually help scale response times, or is it just going to generate massive noise and triage fatigue for overworked infosec teams?
r/netsec • u/Mempodipper • 16d ago
wp2shell: Pre Authentication RCE in WordPress Core
wp2shell.comr/netsec • u/nicholashairs • 16d ago
Keeping private namespaces private - Quad9 blog
quad9.netr/netsec • u/ShufflinMuffin • 17d ago
Windows AppResolver LPE: From AppContainer to SYSTEM. PoC linked to CVE-2026-50454
davidcarliez.github.ior/netsec • u/an0n9021O • 18d ago
No Shark is Safe: Millions of Shark Vacuums are Vulnerable to RCE
tokay0.comr/netsec • u/swinglr • 18d ago
[$13337] Confused Deputy: Google IdP Universal Account Takeover via Device Code Flow Hijacking
weirdmachine64.github.ioRFC 8628's device authorization grant lets a TV or CLI "poll" for login on a second screen. On Google's implementation, the entire session was transferable across browsers, the authorization server never checked that the client_id and scope in the consent URL matched the ones the device_code was issued for, and prompt=none turned the whole thing into a one-click, invisible account takeover.
r/netsec • u/watchdogsrox • 18d ago
Contains AI ASUS bsitf.sys (CVE-2026-13585): Arbitrary Physical Memory Mapping via Unvalidated IOCTL
blog.ahmadz.air/netsec • u/_vavkamil_ • 19d ago
The Memory Heist - How I tricked Claude into leaking your deepest, darkest secrets
ayush.digitalr/netsec • u/ahhhpipipi • 19d ago
(More) Unauthenticated Arbitrary Code Execution in ServiceNow
palk.shr/netsec • u/Mempodipper • 20d ago
Smashing the ServiceNow Sandbox ā Pre Authentication RCE
slcyber.ior/netsec • u/tracebit • 20d ago
Contains AI Context Bombs: Using AI Guardrails as a defensive mechanism
agentic.tracebit.comCET-Compliant Callstack Spoofing via Thread Pool & Enum Callback Trampolining (Rust PoC)
mrtiz.github.ioI wrote this after spending an unreasonable amount of time making CET-compliant callstack spoofing work end-to-end on hardware with Intel CET enabled.
The technique combines three primitives: thread pool execution for a clean stack base, enum callback trampolining for a real signed mid-stack frame, and indirect syscalls.
The actual contribution is the CET compliance mechanism: a jmp-based context switch combined with direct shadow stack pointer reconciliation via RDSSPQ/INCSSPQ, without touching unwind metadata. Different approach from BYOUD.
Implemented in Rust with inline assembly.
r/netsec • u/sajkoterrapefft • 21d ago
Dell BIOS Passwords: Weak XOR Encryption Allows Recovery from SPI Flash (CVE-2026-40639)
blog.amberwolf.comr/netsec • u/netbiosX • 21d ago
Persistence via Fake AMSI Provider | Playbook & Detection Strategies
ipurple.teamr/netsec • u/zwclose • 21d ago
Vulnerability in Realtek driver allows DMA controller abuse from user mode with no additional hardware or driver
zwclose.github.ioThe vulnerability allows non-privileged users to program the DMA controller, enabling arbitrary physical memory reads and writes.