CVE-2019-18213

XML Language Server (aka lsp4xml) before 0.9.1, as used in Red Hat XML Language Support (aka vscode-xml) before 0.9.1 for Visual Studio and other products…

published October 23, 2019

CVSS
—
EPSS
2%
Percentile
80.4
In the wild
Unconfirmed
What it is

XML Language Server (aka lsp4xml) before 0.9.1, as used in Red Hat XML Language Support (aka vscode-xml) before 0.9.1 for Visual Studio and other products, allows XXE via a crafted XML document, with resultant SSRF (as well as SMB connection initiation that can lead to NetNTLM challenge/response capture for password cracking). This occurs in extensions/contentmodel/participants/diagnostics/LSPXMLParserConfiguration.java.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01981 · 80.4th percentile
Published
2019-10-23T21:06Z
EPSS history
Timeline
  • 23 OCT 21:06Z
    XML Language Server (aka lsp4xml) before 0.9.1, as used in Red Hat XML Language Support (aka vscode-xml) before 0.9.1 for Visual Studio and other products…
    cvelistv5