CVE-2021-21491

CWE-601 — Open Redirect3 documents3 sources

Severity

6.1MEDIUM

EPSS

0.1%

top 67.16%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

SAP SE SAP Netweaver Application Server Java (applications Based ON WEB Dynpro Java)SAP Netweaver Application Server Java

Timeline

PublishedMar 10

Latest updateMay 24

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages2 packages

▶CVEListV5sap_se/sap_netweaver_application_server_java_(applications_based_on_web_dynpro_java)< 7.00+7

▶NVDsap/netweaver_application8 versions+7

🔴Vulnerability Details

GHSA

GHSA-5hw2-3847-332f: SAP Netweaver Application Server Java (Applications based on WebDynpro Java) versions 7↗2022-05-24

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CVEList

CVE-2021-21491: SAP Netweaver Application Server Java (Applications based on WebDynpro Java) versions 7↗2021-03-10

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