Cet article explique comment trois vulnérabilités supplémentaires ont été découvertes dans le client VPN Cisco AnyConnect pour Windows. Elles ont été trouvées suite au développement d’un exploit pour la CVE-2020-3153 (une élévation de privilèges, étudiée dans MISC n°111). Après un rappel du fonctionnement de ce logiciel, nous étudierons chacune de ces nouvelles vulnérabilités.
Making Software I am a programmer by nature. I now had root access to a cool new linux box so now I must develop software for it. The Goal While looking through many of the IVI’s files, I found tons of really cool C++ header files relating to ccOS in /usr/include. ccOS is the Connected Car Operating System, an OS developed by Nvidia and Hyundai which is supposed to power all Hyundai vehicles from 2022 onwards, but I guess some of the underlying system was in previous Hyundai vehicles for quite some time.
On May 6, 2022, Rarlab released version 6.17, which addresses CVE-2022-30333, a path traversal vulnerability reported to them by Sonar, who posted a write-up about it. Sonar specifically calls out Zimbra Collaboration Suite’s usage of unrar as vulnerable (specifically, the amavisd component, which is used to inspect incoming emails for spam and malware). Zimbra addressed this issue in 9.0.0 patch 25 and 8.5.15 patch 32 by replacing unrar with 7z.
Par un heureux hasard, un fichier nommé libudev.so, apparemment malveillant, est apparu dans notre dossier Téléchargements, nous avons donc voulu en savoir plus. Entre reverse engineering, analyse réseau et OSINT, c’est cette quête d’information qui nous mènera à découvrir un mystérieux pirate, vouant une adoration à ses cochons, que nous allons relater dans cet article
Cross-Site Scripting (XSS) is a well-known vulnerability that has been around for a long time and can be used to steal sessions, create fake logins and carry out actions as someone else, etc.
In addition, many users are unaware of the potential dangers associated with their browser’s credential autofill feature. This attack vector is not new, but it is unknown to many people and as we investigated further we found that the dangers were extensive. In this post, the GoSecure Titan Labs team will demonstrate that using a browser password manager with autofill could expose your credentials in a web application vulnerable to XSS.
A large-scale phishing campaign that attempted to target over 10,000 organizations since September 2021 used adversary-in-the-middle (AiTM) phishing sites to steal passwords, hijack a user’s sign-in session, and skip the authentication process, even if the user had enabled multifactor authentication (MFA).
BERLIN (AP) — The European Central Bank said Tuesday that its president, Christine Lagarde, was targeted in a hacking attempt but no information was compromised. The attempt took place “recently,” the Frankfurt-based central bank for the 19 countries that use the euro said in an emailed response to a query about a report by Business Insider.
In January 2022, a new browser hijacker/adware campaign named ChromeLoader (also known as Choziosi Loader and ChromeBack) was discovered. Despite using simple malicious advertisements, the malware became widespread, potentially leaking data from thousands of users and organizations.
Learn more about Dragos's discovery of an exploit introduced through password "cracking" software that targets industrial engineers and operators.