VULNERABILITY INTELLIGENCE

CVE-2023-26149

CVSS score6.1 MEDIUM
EPSS probability0.71%
CISA KEVNot currently listed
Published2023-09-28
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

Versions of the package quill-mention before 4.0.0 are vulnerable to Cross-site Scripting (XSS) due to improper user-input sanitization, via the renderList function. **Note:** If the mentions list is sourced from unsafe (user-sourced) data, this might allow an injection attack when a Quill user hits @.

Weakness classification

  • report@snyk.io: CWE-79
  • nvd@nist.gov: CWE-79

Primary references