Network Security News Summary for Tuesday August 29th, 2023

WINRAR Exploit Analysis; Juniper PoC; Exchange EP Default; Rust Malware Analysis of RAR Exploit Files (CVE-2023-38831) https://isc.sans.edu/diary/Analysis+of+RAR+Exploit+Files+CVE202338831/30164 Juniper Exploit CVE-2023-36844 , CVE-2023-36845 , CVE-2023-36846 , CVE-2023-36847 https://labs.watchtowr.com/cve-2023-36844-and-friends-rce-in-juniper-firewalls/ Microsoft Will Enabled Extended Protection for Exchange Server by Default https://techcommunity.microsoft.com/t5/exchange-team-blog/coming-soon-enabling-extended-protection-on-exchange-server-by/ba-p/3911849 Rust Malware Stages on Crates.io https://blog.phylum.io/rust-malware-staged-on-crates-io/ keywords: rar; winrar; exploit; juniper; poc; exchange; ep; cu; rust; malware