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Vulnerability record · CVE-2020-6203 · published 10 March 2020

CVE-2020-6203: Sap netweaver path traversal vulnerability

Sap · Netweaver

SAP NetWeaver UDDI Server (Services Registry), versions- 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50; allows an attacker to exploit insufficient validation of path information provided by users, thus characters representing 'traverse to parent directory' are passed through to the file APIs, leading to Path Traversal.

9.1 CVSS 3.1 Critical EPSS 1.9% · top 21.1% CWE-22 · Path traversal
9.1CVSS 3.1 base score, v2 6.4
1.9%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

SAP NetWeaver UDDI Server (Services Registry), versions- 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50; allows an attacker to exploit insufficient validation of path information provided by users, thus characters representing 'traverse to parent directory' are passed through to the file APIs, leading to Path Traversal.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://launchpad.support.sap.com/#/notes/2806198 Permissions Required
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=540935305 Vendor Advisory
https://launchpad.support.sap.com/#/notes/2806198 Permissions Required
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=540935305 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2020-6203), CISA KEV, FIRST EPSS (scores of 2026-10-17). This page is refreshed as NVD updates the record.