High, CVSS 7.5MavenPublished
Improper Restriction of XML External Entity Reference in bedework:bw-webdav
CVE-2018-20000 · GHSA-5p52-j8pw-j7x5
- Affected
- Maven org.bedework:bw-webdav >= 4.0.1, < 4.0.3
- Fixed in
- 4.0.3· Vendor fix available
- Issue
- 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.
Recommended action: Upgrade to 4.0.3 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.