Versions of the package net.sourceforge.htmlunit:htmlunit from 0 and before 3.0.0 are vulnerable to Remote Code Execution (RCE) via XSTL, when browsing the attacker’s webpage.
CVSS 3.1CRITICAL 9.8·Network·No auth·No interaction·EPSS 0.02513·Published 2023-04-03·Fixed in 3.0.0CWE-94
Certain Neko-related HTML parsers allow a denial of service via crafted Processing Instruction (PI) input that causes excessive heap memory consumption.
CVSS 3.1HIGH 7.5·Network·No auth·No interaction·EPSS 0.02184·Published 2022-04-21·Fixed in 2.27