Description
i18next is a language translation framework. When using the .init method, passing interpolation options without passing an escapeValue will default to undefined rather than the assumed true. This can result in a cross-site scripting vulnerability because user input is assumed to be escaped, but is not. This vulnerability affects i18next 2.0.0 and later.
Metrics
CVSS 3.0 6.1/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| HackerOne | i18next node module | >=2.0.0 <=3.4.3 |
References
- https://github.com/i18next/i18next/pull/826Exploit, Issue Tracking, Third Party Advisory
- https://nodesecurity.io/advisories/326Exploit, Third Party Advisory
- https://github.com/i18next/i18next/pull/826Exploit, Issue Tracking, Third Party Advisory
- https://nodesecurity.io/advisories/326Exploit, Third Party Advisory
Timeline
- Published
- May 29, 2018
- Last modified
- Jun 17, 2026
- NVD status
- Modified