CVE-2026-41650 | BDVDB-2026-331213 Detail
NaturalIntelligencefast-xml-parser
Description#
fast-xml-parser allows users to process XML from JS object without C/C++ based libraries or callbacks. Prior to version 5.7.0, XMLBuilder does not escape the "-->" sequence in comment content or the "]]>" sequence in CDATA sections when building XML from JavaScript objects. This allows XML injection when user-controlled data flows into comments or CDATA elements, leading to XSS, SOAP injection, or data manipulation. This issue has been patched in version 5.7.0.
Impact#
Per CVSS v3.1: confidentiality impact low, integrity impact low, availability impact none. Attack vector: network.
Weaknesses#
- CWE-91 XML Injection (aka Blind XPath Injection)
References#
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.