Devices were part of European Aviation security review.
Guns and improvised explosive devices went through Dublin Airport security undetected last month.
Seven 'prohibited' devices managed to bypass scanners and security staff during and EU audit, according to the Irish Mail on Sunday.
The guns, improvised explosive devices and components of explosive devices were put through screening in bags, and went undetected to airside.
The paper reports possible sanctions, involving additional security measures, could be imposed if it fails a follow-up assessment.
The European Aviation Safety Authority has contacted Dublin Airport Authority in recent days about a further audit.
In a statement, the airport operator says it doesn't comment on security matters.
It says it is regularly subject to independent, national and international oversight and is fully committed to safeguarding civil aviation.
Ireland May Be Forced To Step In With Military Support In The Case Of A Ceasefire Between Ukraine and Russia
A Man Has Been Left With Serious Injuries Following A Hit-And-Run Incident In Kilkenny City Last Night
A Number Of Irish Passengers Are Stranded In Canada Since Thursday After A Flight From Newark To Dublin Was Diverted
Gardaí Investigate Fatal Stabbing Near Grafton Street
Tanaiste Set To Announce Irish-Funded Aid Shipment To Gaza At Munich Conference
Kildare Mammy Sent European Goal Scorer Michael Noonan To School Today: He Had A Half Day, At Least
New Survey Shows Singletons Pay Heavily For Same Standard Of Living As Couples
Former Minister Catherine Martin Aware Of Arts Council IT Project Fail Before Election
