P4Verified

CVE-2026-104473: yeswiki 0 to before 4.5.3

CVE-2026-104473. CVSS 3.1 base score 6.1 (MEDIUM, Vendor/CNA). EPSS 0.00201 (percentile 0.08996), scored 2026-10-05.

Affected technology

yeswiki · 0 to before 4.5.3
YesWiki

Description’s affected range: before 4.5.3

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · Active user interaction

What an attacker can do

Remote attackers can inject JavaScript through unsanitized parameters such as incomingurl, id, file, tags, and template. Vendor/CNA’s CVSS 4.0 assessment (base score 5.1/10) rates confidentiality, integrity and availability impact as none.

Published 2026-10-06 17:56:31.307634+00:00

CWE: CWE-79
CCR priority: 24.5 /100 (P4)
CVSS 3.1: 6.1 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N · Vendor/CNA
EPSS: 0.00201 · percentile 0.08996 · 2026-10-05
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-06 17:55:17.257073+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-104473.html