Hackers exploited Zimbra flaw as zero-day using iCalendar files
Researchers monitoring for larger.ICS calendar attachments found that a flaw in Zimbra Collaboration Suite (ZCS) was used in zero-day attacks at the beginning of the year. [...]
Researchers monitoring for larger.ICS calendar attachments found that a flaw in Zimbra Collaboration Suite (ZCS) was used in zero-day attacks at the beginning of the year. [...]