CVE-2023-26149 - CVE House
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Status published Medium CVE-2023-26149

Versions of the package quill-mention before 4.0.0 are vulnerable to...

Vulnerability 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 @.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Teodor Atroshenk

Affected Vendor

Affected Software

quill-mention
Vulnerable Versions:
0

Timeline

Official Publish: September 28th, 2023
Last Modified: September 23rd, 2024
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:P

Weaknesses (CWE)