CVE-2020-6287SAP NetWeaver AS JAVA (LM Configuration Wizard), versions - 7.30, 7.31, 7.40, 7.50, does not perform an authentication check which allows an attacker without prior authentication to execute configura…
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It affects SAP SE SAP NetWeaver AS JAVA (LM Configuration Wizard) and 1 other product. Add what you run to find out whether that includes you.
CISA lists it as known exploited since Nov 3, 2021; federal agencies had to remediate by May 3, 2022. Treat that date as your deadline.
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Free account, 1 product
SAP NetWeaver AS JAVA (LM Configuration Wizard), versions - 7.30, 7.31, 7.40, 7.50, does not perform an authentication check which allows an attacker without prior authentication to execute configuration tasks to perform critical actions against the SAP Java system, including the ability to create an administrative user, and therefore compromising Confidentiality, Integrity and Availability of the system, leading to Missing Authentication Check.
- CVSS
- 10.0 CRITICAL (v3.0, CNA)CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- Weakness (CWE)
- CWE-306
- Known exploited
- Added to CISA KEV Nov 3, 2021; federal remediation due May 3, 2022Apply updates per vendor instructions.
- EPSS (exploitation in the next 30 days)
- 94.72% (percentile 100)
- Assigned by
- sap
- NVD analysis
- Analyzed
- Record last updated
- Oct 21, 2025
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
SAP SE SAP NetWeaver AS JAVA (LM Configuration Wizard) sap_se:sap_netweaver_as_java_lm_configuration_wizard (from the name) | before 7.30; before 7.31; before 7.40; before 7.50 | CNA record |
sap netweaver_application_server_java sap:netweaver_application_server_java | 7.30; 7.31; 7.40; 7.50 | NVD |
References
- https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=552599675x-refsource-misc, broken-link, vendor-advisory
- https://launchpad.support.sap.com/#/notes/2934135x-refsource-misc, permissions-required, vendor-advisory
- https://www.onapsis.com/recon-sap-cyber-security-vulnerabilityx-refsource-misc, third-party-advisory
- http://seclists.org/fulldisclosure/2021/Apr/6mailing-list, x-refsource-fulldisc, third-party-advisory
- http://packetstormsecurity.com/files/162085/SAP-JAVA-Configuration-Task-Execution.htmlx-refsource-misc, third-party-advisory, vdb-entry
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-6287us-government-resource
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.