2.6 Low
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:H/Au:N/C:P/I:N/A:N
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
0.002 Low
EPSS
Percentile
54.1%
This affects applications on SAP Business Technology Platform that use the SAP Cloud SDK and enabled caching of destinations.
In some cases, when user information was missing, destinations were cached without user information, allowing other users to retrieve the same destination with its permissions.
By default, destination caching is disabled. If it is enabled the maximum lifetime is 5 minutes which limits the attack vector.
The problem was fixed by #1769 and #1770. The security for caching has been increased. The changes are released in version 1.52.0.
Disable destination caching (it is disabled by default).
If you have any questions or comments about this advisory:
CPE | Name | Operator | Version |
---|---|---|---|
@sap-cloud-sdk/core | lt | 1.52.0 |
2.6 Low
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:H/Au:N/C:P/I:N/A:N
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
0.002 Low
EPSS
Percentile
54.1%