AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2021-27671

MEDIUM · CVSS 6.1 EPSS 0.69%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-02-25 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.1. It affects Java.

CVE
CVE-2021-27671
Severity
MEDIUM
CVSS
6.1
EPSS
0.69%
Java

Original NVD Description

An issue was discovered in the comrak crate before 0.9.1 for Rust. XSS can occur because the protection mechanism for data: and javascript: URIs is case-sensitive, allowing (for example) Data: to be used in an attack.

Related CVEs

Other vulnerabilities affecting the same vendor(s)