PT-2021-6147 · Sap · Sap Netweaver Development Infrastructure Component Build Service
CVE-2021-33690
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Published
2021-08-13
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Updated
2023-06-01
CVSS v3.1
9.9
Critical
| Vector | AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
SAP NetWeaver Development Infrastructure Component Build Service versions 7.11 through 7.50
Description
The issue is related to a Server-Side Request Forgery (SSRF) vulnerability in the SAP NetWeaver Development Infrastructure Component Build Service. This vulnerability allows a threat actor with access to the server to perform proxy attacks by sending crafted queries, potentially compromising sensitive data and impacting the server's availability. The impact depends on whether the SAP NetWeaver Development Infrastructure runs on the intranet or internet.
Recommendations
For SAP NetWeaver Development Infrastructure Component Build Service versions 7.11 through 7.50, consider restricting access to the Build Service to minimize the risk of exploitation. As a temporary workaround, limit the ability to send crafted queries to the server until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
SSRF
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Weakness Enumeration
Related Identifiers
Affected Products
Sap Netweaver Development Infrastructure Component Build Service