AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2021-42233

MEDIUM · CVSS 5.4 EPSS 0.85%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-05-23 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.4. See the original NVD description below for full technical details.

CVE
CVE-2021-42233
Severity
MEDIUM
CVSS
5.4
EPSS
0.85%

Original NVD Description

The Simple Blog plugin in Wondercms 3.4.1 is vulnerable to stored cross-site scripting (XSS) vulnerability. When any user opens a particular blog hosted on an attackers' site, XSS may occur.

Related CVEs

Other vulnerabilities affecting the same vendor(s)