AUGUST 4, 2026
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Case File

CVE-2022-21830

MEDIUM · CVSS 6.1 EPSS 0.76%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-04-01 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.1. See the original NVD description below for full technical details.

CVE
CVE-2022-21830
Severity
MEDIUM
CVSS
6.1
EPSS
0.76%

Original NVD Description

A blind self XSS vulnerability exists in RocketChat LiveChat <v1.9 that could allow an attacker to trick a victim pasting malicious code in their chat instance.

Related CVEs

Other vulnerabilities affecting the same vendor(s)