High severity · published Aug 12, 2020
CVE-2020-6309
SAP NetWeaver AS JAVA, versions - (ENGINEAPI 7.10; WSRM 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50; J2EE-FRMW 7.10, 7.11), does not perform any authentication checks for a web…
7.5
CVSS
1.8%
EPSS
No
On KEV
Description
SAP NetWeaver AS JAVA, versions - (ENGINEAPI 7.10; WSRM 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50; J2EE-FRMW 7.10, 7.11), does not perform any authentication checks for a web service allowing the attacker to send several payloads and leading to complete denial of service.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.8% · higher than 78% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NA
Netweaver Application Server Java · Sap
7.10; 7.11; 7.20; 7.30; 7.31; 7.40; +1 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-6309
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-6309
Permissions Required
https://launchpad.support.sap.com/#/notes/2941315
Vendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=552603345
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