CVE-2026-27353

HIGH

ThemeGoods Grand News <=3.4.3 - XSS

Title source: llm
STIX 2.1

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeGoods Grand News grandnews allows Reflected XSS.This issue affects Grand News: from n/a through <= 3.4.3.

Scores

CVSS v3 7.1
EPSS 0.0018
EPSS Percentile 7.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (1)
ThemeGoods/Grand News < 3.4.3
Published Mar 05, 2026
Tracked Since Mar 05, 2026