Medium severity · published Dec 12, 2017
CVE-2017-16679
URL redirection vulnerability in SAP's Startup Service, SAP KERNEL 32 NUC, SAP KERNEL 32 Unicode, SAP KERNEL 64 NUC, SAP KERNEL 64 Unicode 7.21, 7.21EXT, 7.22 and 7.22EXT; SAP…
6.1
CVSS
0.9%
EPSS
No
On KEV
Description
URL redirection vulnerability in SAP's Startup Service, SAP KERNEL 32 NUC, SAP KERNEL 32 Unicode, SAP KERNEL 64 NUC, SAP KERNEL 64 Unicode 7.21, 7.21EXT, 7.22 and 7.22EXT; SAP KERNEL 7.21, 7.22, 7.45, 7.49 and 7.52, that allows an attacker to redirect users to a malicious site.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 59% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SK
Sap Kernel · Sap
7.21; 7.21ext; 7.22; 7.22ext; 7.45; 7.49; +1 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-16679
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-16679
Third Party Advisory
http://www.securityfocus.com/bid/102157
Issue Tracking
https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/
Permissions Required
https://launchpad.support.sap.com/#/notes/2520995
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