Pierluigi Paganini
May 15, 2026
Microsoft warned that attackers are exploiting a new Exchange Server zero-day vulnerability, tracked as CVE-2026-42897, in the wild. Microsoft warned that threat actors are actively exploiting a new Exchange Server zero-day vulnerability tracked as CVE-2026-42897 (CVSS score 8.1). The vulnerability is an improper neutralization of input during web page generation (‘cross-site scripting’) in Microsoft Exchange […]
Pierluigi Paganini
November 07, 2016
Enterprises running Exchange Server using two-factor authentication on Outlook Web Access (OWA) could be hacked due to a design flaw. New troubles for enterprises running Exchange Server, two-factor authentication implementations on Outlook Web Access (OWA) could be easily bypassed due to a design flaw. An attacker can bypass two-factor authentication to access email inboxes, calendars, contacts and […]
Pierluigi Paganini
December 13, 2014
Microsoft recalls Exchange patch, it’s the second time in two months that Microsoft is recalling a security update published along with its patch Tuesday release. Microsoft has announced the recall of a security patch released to fix a problem in its Exchange Server. It is the second straight month that Microsoft has issued a critical […]
