Is it possible to downgrade Meteor's Cordova version?

Since Meteor 1.3, the Cordova version has been increased with every Meteor release, but without any noticable reason or mention in the upgrade guide. You can only see this in the change logs.

I am now experiencing some problems with Meteor 1.5 and would like to downgrade Cordova, but stay on Meteor 1.5. Is this possible somehow?

Might be possible, but I doubt - since each version of Meteor is somehow tied to a specific version of Cordova, and some Cordova plugins may have compatibility issues after the downgrade or upgrade.