CVE-2020-26829
CRITICAL
10,0
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: changed
Confidentiality: high
Integrity: high
Availability: high
HIGH
9,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: complete
Description
AI Translation Available
SAP NetWeaver AS JAVA (P2P Cluster Communication), versions - 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, allows arbitrary connections from processes because of missing authentication check, that are outside the cluster and even outside the network segment dedicated for the internal cluster communication. As result, an unauthenticated attacker can invoke certain functions that would otherwise be restricted to system administrators only, including access to system administration functions or shutting down the system completely.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0395
Percentile
0,9th
Updated
EPSS Score Trend (Last 90 Days)
306
Missing Authentication for Critical Function
DraftCommon Consequences
Security Scopes Affected:
Access Control
Other
Potential Impacts:
Gain Privileges Or Assume Identity
Varies By Context
Applicable Platforms
Technologies:
Cloud Computing, ICS/OT
Application
Netweaver Application Server Java by Sap
CPE Identifier
View Detailed Analysis
cpe:2.3:a:sap:netweaver_application_server_java:7.30:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Netweaver Application Server Java by Sap
CPE Identifier
View Detailed Analysis
cpe:2.3:a:sap:netweaver_application_server_java:7.20:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Netweaver Application Server Java by Sap
CPE Identifier
View Detailed Analysis
cpe:2.3:a:sap:netweaver_application_server_java:7.50:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Netweaver Application Server Java by Sap
CPE Identifier
View Detailed Analysis
cpe:2.3:a:sap:netweaver_application_server_java:7.11:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Netweaver Application Server Java by Sap
CPE Identifier
View Detailed Analysis
cpe:2.3:a:sap:netweaver_application_server_java:7.31:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Netweaver Application Server Java by Sap
CPE Identifier
View Detailed Analysis
cpe:2.3:a:sap:netweaver_application_server_java:7.40:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
http://packetstormsecurity.com/files/163166/SAP-Netweaver-JAVA-7.50-Missing-Aut…
http://seclists.org/fulldisclosure/2021/Jun/33
https://launchpad.support.sap.com/#/notes/2974774
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079
http://packetstormsecurity.com/files/163166/SAP-Netweaver-JAVA-7.50-Missing-Aut…
http://seclists.org/fulldisclosure/2021/Jun/33
https://launchpad.support.sap.com/#/notes/2974774
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079