<p>Islamic State on Monday claimed responsibility for an attack on Taliban forces in Kabul.</p>.<p>The militant group said on Telegram that the attack on Sunday had killed 20 people and wounded 30.</p>.<p>A spokesman for Afghanistan's Taliban-run interior ministry said an explosion outside the military airport in the capital Kabul had caused multiple casualties.</p>.<p>The interior ministry denied the casualty figures claimed by Islamic State and said it would release the official death toll.</p>.<p>Islamic State has claimed several high-profile attacks in Kabul, including the storming of a hotel that caters to Chinese businessmen and a shooting at Pakistan's embassy that Islamabad called an assassination attempt against its ambassador, who escaped unharmed. </p>
<p>Islamic State on Monday claimed responsibility for an attack on Taliban forces in Kabul.</p>.<p>The militant group said on Telegram that the attack on Sunday had killed 20 people and wounded 30.</p>.<p>A spokesman for Afghanistan's Taliban-run interior ministry said an explosion outside the military airport in the capital Kabul had caused multiple casualties.</p>.<p>The interior ministry denied the casualty figures claimed by Islamic State and said it would release the official death toll.</p>.<p>Islamic State has claimed several high-profile attacks in Kabul, including the storming of a hotel that caters to Chinese businessmen and a shooting at Pakistan's embassy that Islamabad called an assassination attempt against its ambassador, who escaped unharmed. </p>