CVE-2023-49093 CRITICAL

CVE-2023-49093: HtmlUnit vulnerable to Remote Code Execution (RCE) via XSTL

Vendor Htmlunit
Product htmlunit
Weakness CWE-94 · Code injection
Published December 4, 2023
Last update October 10, 2024
View on NVD All CVEs

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

HtmlUnit is a GUI-less browser for Java programs. HtmlUnit is vulnerable to Remote Code Execution (RCE) via XSTL, when browsing the attacker’s webpage. This vulnerability has been patched in version 3.9.0

Key dates

02Disclosure timeline

December 4, 2023 CVE published
October 10, 2024 Record updated