CVE-2021-38162
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
14/09/2021
Last modified:
10/07/2023
Description
SAP Web Dispatcher versions - 7.49, 7.53, 7.77, 7.81, KRNL64NUC - 7.22, 7.22EXT, 7.49, KRNL64UC -7.22, 7.22EXT, 7.49, 7.53, KERNEL - 7.22, 7.49, 7.53, 7.77, 7.81, 7.83 processes allow an unauthenticated attacker to submit a malicious crafted request over a network to a front-end server which may, over several attempts, result in a back-end server confusing the boundaries of malicious and legitimate messages. This can result in the back-end server executing a malicious payload which can be used to read or modify any information on the server or consume server resources making it temporarily unavailable.<br />
<br />
Impact
Base Score 3.x
9.40
Severity 3.x
CRITICAL
Base Score 2.0
7.50
Severity 2.0
HIGH
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:a:sap:web_dispatcher:7.22ext:*:*:*:*:*:*:* | ||
cpe:2.3:a:sap:web_dispatcher:7.49:*:*:*:*:*:*:* | ||
cpe:2.3:a:sap:web_dispatcher:7.53:*:*:*:*:*:*:* | ||
cpe:2.3:a:sap:web_dispatcher:7.77:*:*:*:*:*:*:* | ||
cpe:2.3:a:sap:web_dispatcher:7.81:*:*:*:*:*:*:* | ||
cpe:2.3:a:sap:web_dispatcher:7.83:*:*:*:*:*:*:* | ||
cpe:2.3:a:sap:web_dispatcher:kernel_7.22:*:*:*:*:*:*:* | ||
cpe:2.3:a:sap:web_dispatcher:krnl64nuc_7.22:*:*:*:*:*:*:* | ||
cpe:2.3:a:sap:web_dispatcher:krnl64uc_7.22:*:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page