CVE-2010-2866: Adobe Shockwave Player

High severity, CVSS 9.3. EPSS: 13% chance of exploitation in the next 30 days.

Integer signedness error in the DIRAPI module in Adobe Shockwave Player before 11.5.8.612 allows remote attackers to cause a denial of service (memory corruption) or execute arbitrary code via a count value associated with an "undocumented structure" and the tSAC chunk in a Director movie.

Affected products

• Adobe Shockwave Player: up to and including 11.5.7.609; version 1.0 only; version 2.0 only; version 3.0 only; version 4.0 only; version 5.0 only; …

Published 2010-08-26. Last modified 2026-06-16.