Critical severity · published Sep 15, 2021
CVE-2021-33695
Potentially, SAP Cloud Connector, version - 2.0 communication with the backend is accepted without sufficient validation of the certificate
9.1
CVSS
0.6%
EPSS
No
On KEV
Description
Potentially, SAP Cloud Connector, version - 2.0 communication with the backend is accepted without sufficient validation of the certificate.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CC
Cloud Connector · Sap
2.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-33695
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-33695
Permissions Required
https://launchpad.support.sap.com/#/notes/3058553
Patch
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=582222806
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