CVE-2007-4725: 7-Zip

Medium severity, CVSS 6.8. EPSS: 5.6% chance of exploitation in the next 30 days.

Stack consumption vulnerability in AkkyWareHOUSE 7-zip32.dll before 4.42.00.04, as derived from Igor Pavlov 7-Zip before 4.53 beta, allows user-assisted remote attackers to execute arbitrary code via a long filename in an archive, leading to a heap-based buffer overflow.

Affected products

• 7-Zip 7-Zip: up to and including 4.42; version 4.43 only; version 4.44 only; version 4.45 only; version 4.46 only; version 4.47 only; …

Published 2007-09-05. Last modified 2026-06-16.