The file-sharing service also disclosed details of past notable bugs for the first time.
An attacker could exploit CVE-2019-1491 to obtain sensitive information that could be used to mount further attacks.
The Intel attack uses a similar technique that gamers commonly use to overclock their CPUs.
The issue is in an Intel chip used for remote management.
Cyberattackers are targeting a pair of just-patched vulnerabilities that allow remote unauthenticated information disclosure leading to remote code-execution.
The patches are part of Adobe’s second unscheduled update this month.
He said that similar flaws were also found in the Dreamhost, HostGator, OVH and iPage web hosting platforms.