Search Results (1 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-122131 1 Hapijs 1 Joi 2026-11-06 3.7 Low
Joi 17.13.6 before 17.13.9 and 18.2.5 before 18.3.1 contains a prototype pollution vulnerability in lib/messages.js compile() and merge() that fails to reject a __proto__ language key. Attackers supplying untrusted message configuration via any().messages(), prefs, validate options or Joi.extend can replace the compiled messages prototype, altering or breaking validation error rendering and dependent logic.