CVE-2020-6263 json
Standalone clients connecting to SAP NetWeaver AS Java via P4 Protocol, versions (SAP-JEECOR 7.00, 7.01; SERVERCOR 7.10, 7.11, 7.20, 7.30,…
published 6y ago modified 4mo ago also EUVD-2020-27413
- cvss
- 6.9
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 74%
- public exploits
- 0
- none known
Summary
Standalone clients connecting to SAP NetWeaver AS Java via P4 Protocol, versions (SAP-JEECOR 7.00, 7.01; SERVERCOR 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50; CORE-TOOLS 7.00, 7.01, 7.02, 7.05, 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50) do not perform any authentication checks for operations that require user identity leading to Authentication Bypass.
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1.48% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 6.9 | CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:H |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- SAP SE SAP NetWeaver AS JAVA
Classification
- Weakness
-
- CWE-306 Missing Authentication for Critical Functionality
References
-
wiki.scn.sap.com
/wiki/pages/viewpage.action?pageId=547426775
vendor-advisory
-
launchpad.support.sap.com
/#/notes/2878568
permissions-required
Sources
- CVE List CVE-2020-6263
- NVD CVE-2020-6263
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