VULNERABILITY INTELLIGENCE

CVE-2021-21491

CVSS score6.1 MEDIUM
EPSS probability0.69%
CISA KEVNot currently listed
Published2021-03-10
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

SAP Netweaver Application Server Java (Applications based on WebDynpro Java) versions 7.00, 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, allow an attacker to redirect users to a malicious site due to Reverse Tabnabbing vulnerabilities.

Weakness classification

  • nvd@nist.gov: CWE-601

Primary references