Juniper networking devices under attack

CISA has ordered US federal agencies to patch five vulnerabilities used by attackers to compromise Juniper networking devices, and to do so by Friday. Most of these bugs are not particularly severe by themselves, but they can be – and have been &… Continue reading Juniper networking devices under attack

Critical zero-days in Exim revealed, only 3 have been fixed

Six zero-days in Exim, the most widely used mail transfer agent (MTA), have been revealed by Trend Micro’s Zero Day Initiative (ZDI) last Wednesday. Due to what seems to be insufficient information and poor communication, fixes for only three of … Continue reading Critical zero-days in Exim revealed, only 3 have been fixed

PoC for no-auth RCE on Juniper firewalls released

Researchers have released additional details about the recently patched four vulnerabilities affecting Juniper Networks’ SRX firewalls and EX switches that could allow remote code execution (RCE), as well as a proof-of-concept (PoC) exploit. Juno… Continue reading PoC for no-auth RCE on Juniper firewalls released