CVE-2021-21489

published 2021-09-14

CVE-2021-21489: SAP NetWeaver Enterprise Portal versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not sufficiently encode user related data, resulting in Stored…

Priority P4 21 medium 4.8 CVSS 3.1

AV N AC L PR H UI R S C C L I L A N

SAP NetWeaver Enterprise Portal versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not sufficiently encode user related data, resulting in Stored Cross-Site Scripting (XSS) vulnerability. This would allow an attacker with administrative privileges to store a malicious script on the portal. The execution of the script content by a victim registered on the portal could compromise the confidentiality and integrity of portal content.

Affected

14 ranges

Vendor	Product	Version range	Fixed in
sap	netweaver_enterprise_portal	—	—
sap	netweaver_enterprise_portal	—	—
sap	netweaver_enterprise_portal	—	—
sap	netweaver_enterprise_portal	—	—
sap	netweaver_enterprise_portal	—	—
sap	netweaver_enterprise_portal	—	—
sap	netweaver_enterprise_portal	—	—
sap_se	sap_netweaver_enterprise_portal	< 7.10	7.10
sap_se	sap_netweaver_enterprise_portal	< 7.11	7.11
sap_se	sap_netweaver_enterprise_portal	< 7.20	7.20
sap_se	sap_netweaver_enterprise_portal	< 7.30	7.30
sap_se	sap_netweaver_enterprise_portal	< 7.31	7.31
sap_se	sap_netweaver_enterprise_portal	< 7.40	7.40
sap_se	sap_netweaver_enterprise_portal	< 7.50	7.50

CVSS provenance

nvd v3.1 4.8 MEDIUM CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

nvd v3.0 4.8 MEDIUM CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

nvd v2.0 3.5 LOW AV:N/AC:M/Au:S/C:N/I:P/A:N

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CWE-79