VULNERABILITY INTELLIGENCE

CVE-2020-4782

CVSS score6.5 MEDIUM
EPSS probability2.56%
CISA KEVNot currently listed
Published2020-10-28
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Description

IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system.

Weakness classification

  • nvd@nist.gov: CWE-22

Primary references