CVE-2021-35303

MEDIUM · CVSS 6.1 EPSS 0.83%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-06-28 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE

CVE-2021-35303

Severity

MEDIUM

CVSS

6.1

EPSS

0.83%

Cross Site Scripting (XSS) in Zammad 1.0.x up to 4.0.0 allows remote attackers to execute arbitrary web script or HTML via the User Avatar attribute.