AUGUST 4, 2026
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Case File

CVE-2021-40658

MEDIUM · CVSS 4.8 EPSS 0.56%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-06-14 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.8. See the original NVD description below for full technical details.

CVE
CVE-2021-40658
Severity
MEDIUM
CVSS
4.8
EPSS
0.56%

Original NVD Description

Textpattern 4.8.7 is affected by a HTML injection vulnerability through “Content>Write>Body”.

Related CVEs

Other vulnerabilities affecting the same vendor(s)