Cyber Resilience

CVE-2021-21445

Medium

Published: 12 January 2021

Published
12 January 2021
Modified
21 November 2024
KEV Added
Patch
CVSS Score v3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS Score 0.0018 39.2th percentile
Risk Priority 11 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-21445 is a medium-severity HTTP Request/Response Smuggling (CWE-444) vulnerability in Sap Commerce Cloud. Its CVSS base score is 5.4 (Medium).

Operationally, ranked at the 39.2th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

SAP Commerce Cloud, versions - 1808, 1811, 1905, 2005, 2011, allows an authenticated attacker to include invalidated data in the HTTP response Content Type header, due to improper input validation, and sent to a Web user. A successful exploitation of…

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this vulnerability may lead to advanced attacks, including cross-site scripting and page hijacking.

CWE(s)

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

sap
commerce cloud
1808, 1811, 1905, 2005, 2011

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References