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9bank Security Audit
Recent

Audit de sécurité d'une banque en ligne : SQL Injection, OTP Bypass et IDOR

Découvrez comment nous avons identifié plusieurs vulnérabilités critiques lors de l'audit d'une application bancaire, incluant SQL Injection permettant le dump de la base de données, contournement du 2FA et IDOR sur API AWS...

Netskope

Netskope Client Service Local Privilege Escalation

The Netskope client service running with NT\SYSTEM privileges accepts network connections from localhost to start various services and execute commands. This vulnerability allows local privilege escalation...

Netgear

NETGEAR NIGHTHAWK UPNPD Pre-authentication BUFFER OVERFLOW

A global memory corruption vulnerability exists in the upnpd server. A specially-crafted SUBSCRIBE request can lead to a stack buffer overflow and remote code execution...

Netgear

NETGEAR Orbi Unauthenticated RCE

This vulnerability can be remotely exploited by an attacker on the WAN side of the router, without authentication. The aws_json daemon fetches JSON data from a webserver and a buffer overflow can be triggered when parsing this content...

Skype

Skype macOS Local Security Vulnerability

A local security vulnerability in Skype for macOS allows unsigned shared library injection due to improper entitlements configuration and Hardened Runtime bypass...

Foxit Reader

High Speed In-Process Fuzzing with Foxit Reader

Implementing high-speed in-process fuzzing techniques on Foxit Reader's ConvertToPDF plugin to discover multiple crashes and potential security vulnerabilities...

Windows

CVE-2015-0057 Windows Local Privilege Escalation

Exploitation of CVE-2015-0057, a local privilege escalation vulnerability in win32k on Windows, with detailed analysis of ASLR and SMEP bypass techniques...

Internet Explorer

[CVE-2014-0322] "Snowman" exploit

This vulnerability is based on a use-after-free in version 10 of Internet Explorer and allows the execution of arbitrary code when a user visits a maliciously crafted website...

MuPDF

MuPdf - 0day RCE

I was recently looking for an opensource cpp lightweight PDF and XPS viewer to play with and I found MuPDF. Here is how I discovered a remote code execution vulnerability...

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