CVE-2021-33670

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-33670
SAP NetWeaver AS for Java (Http Service Monitoring Filter), versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, allows an attacker to send multiple HTTP requests with different method types thereby crashing the filter and making the HTTP server unavailable to other legitimate users leading to denial of service vulnerability.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
http://packetstormsecurity.com/files/166965/SAP-NetWeaver-Java-Denial-Of-Service.html Patch Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2022/May/4 Mailing List Patch Third Party Advisory
https://launchpad.support.sap.com/#/notes/3056652 Permissions Required
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=580617506 Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:sap:netweaver_application_server_java:7.10:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_java:7.11:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_java:7.20:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_java:7.30:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_java:7.31:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_java:7.40:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_java:7.50:*:*:*:*:*:*:*
History

12 May 2022, 20:15

Type Values Removed Values Added
References (MISC) http://packetstormsecurity.com/files/166965/SAP-NetWeaver-Java-Denial-Of-Service.html - (MISC) http://packetstormsecurity.com/files/166965/SAP-NetWeaver-Java-Denial-Of-Service.html - Patch, Third Party Advisory, VDB Entry
References (FULLDISC) http://seclists.org/fulldisclosure/2022/May/4 - (FULLDISC) http://seclists.org/fulldisclosure/2022/May/4 - Mailing List, Patch, Third Party Advisory

05 May 2022, 00:15

Type Values Removed Values Added
References
  • (MISC) http://packetstormsecurity.com/files/166965/SAP-NetWeaver-Java-Denial-Of-Service.html -

04 May 2022, 19:15

Type Values Removed Values Added
References
  • (FULLDISC) http://seclists.org/fulldisclosure/2022/May/4 -

16 Jul 2021, 16:43

Type Values Removed Values Added
CWE NVD-CWE-noinfo
CPE cpe:2.3:a:sap:netweaver_application_server_java:7.50:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_java:7.10:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_java:7.40:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_java:7.31:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_java:7.20:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_java:7.11:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_java:7.30:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 5.0
v3 : 7.5
References (MISC) https://launchpad.support.sap.com/#/notes/3056652 - (MISC) https://launchpad.support.sap.com/#/notes/3056652 - Permissions Required
References (MISC) https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=580617506 - (MISC) https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=580617506 - Vendor Advisory

14 Jul 2021, 12:24

Type Values Removed Values Added
New CVE
Information

Published : 2021-07-14 12:15

Updated : 2023-12-10 13:55

NVD link : CVE-2021-33670

Mitre link : CVE-2021-33670

CVE.ORG link : CVE-2021-33670

JSON object : View

Products Affected

sap

  • netweaver_application_server_java
CWE
NVD-CWE-noinfo