01 Record
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
HighPUBLISHEDCNA: sap
CNA base score7.5 CVSS v3.xCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
02 Description
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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 3.15% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 87.8% of scored records. A rank, not a probability.
- NVD base score
- 7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Important. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2021-07-14 11:04Z5 YR AGO
- Last updated
- 2024-08-03 23:58Z2 YR AGO
- Reserved
- 2021-05-28
- Assigning CNA
- sap
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.5)
- CNA CVSS vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-770Allocation of Resources Without Limits or ThrottlingBase
- Data version
- 5.1
- Document digest
- 1ac947cb3d43c77fc366db9ff95c65c53815d1360704de4ad192a4d64451dfb5
05 Affected products
VendorProductVersionsPlatforms
SAP SESAP NetWeaver AS for Java (Http Service)< 7.10, < 7.11, < 7.20, < 7.30, < 7.31, < 7.40, < 7.50—
06 References
- wiki.scn.sap.comhttps://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=580617506
- launchpad.support.sap.comhttps://launchpad.support.sap.com/#/notes/3056652
- seclists.org20220504 Onapsis Security Advisory 2022-0002: Denial of Service in SAP NetWeaver JAVAhttp://seclists.org/fulldisclosure/2022/May/4
- packetstormsecurity.comhttp://packetstormsecurity.com/files/166965/SAP-NetWeaver-Java-Denial-Of-Service.html