CVE Vulnerability

CVE-2019-18212

XMLLanguageService.java in 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 a remote attacker to write to arbitrary files via Directory Traversal.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/angelozerr/lsp4xml/ Product
https://github.com/redhat-developer/vscode-xml/ Patch Third Party Advisory
https://github.com/angelozerr/lsp4xml/pull/567 Patch Third Party Advisory
https://github.com/angelozerr/lsp4xml/blob/master/CHANGELOG.md#others Release Notes Third Party Advisory
https://marketplace.visualstudio.com/items?itemName=redhat.vscode-xml Third Party Advisory
https://www.shielder.it/blog/dont-open-that-xml-xxe-to-rce-in-xml-plugins-for-vs-code-eclipse-theia/ Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:xml_language_server_project:xml_server_project:*:*:*:*:*:*:*:*
cpe:2.3:a:eclipse:wild_web_developer:-:*:*:*:*:*:*:*
cpe:2.3:a:theia_xml_extension_project:theia_xml_extension:-:*:*:*:*:*:*:*
Information

Published : 2019-10-23 10:15

Updated : 2019-10-30 01:19

NVD link : CVE-2019-18212

Mitre link : CVE-2019-18212

Products Affected
No products.
CWE
CWE-22