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VULNERABILITIES

CVE-2018-20000 Details

Description

Apereo Bedework bw-webdav before 4.0.3 allows XXE attacks, as demonstrated by an invite-reply document that reads a local file, related to webdav/servlet/common/MethodBase.java and webdav/servlet/common/PostRequestPars.java.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/Bedework/bw-webdav/compare/bw-webdav-4.0.2...bw-webdav-4.0.3 CVEPatchThird Party Advisory
https://github.com/Bedework/bw-webdav/pull/1 CVEPatchThird Party Advisory
https://github.com/Bedework/bw-webdav/compare/bw-webdav-4.0.2...bw-webdav-4.0.3 [email protected]PatchThird Party Advisory
https://github.com/Bedework/bw-webdav/pull/1 [email protected]PatchThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-611Improper Restriction of XML External Entity Reference[email protected]

Affected Products

ProductVersions
apereo bw-webdav
< 4.0.3

CPE

  • cpe:2.3:a:apereo:bw-webdav:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-20000
NVD Published Date:
Dec 10, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]