AUGUST 4, 2026
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Case File

CVE-2021-31739

MEDIUM · CVSS 6.1 EPSS 0.42%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-11-18 · 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-2021-31739
Severity
MEDIUM
CVSS
6.1
EPSS
0.42%

Original NVD Description

The SEPPmail solution is vulnerable to a Cross-Site Scripting vulnerability (XSS), because user input is not correctly encoded in HTML attributes when returned by the server.SEPPmail 11.1.10 allows XSS via a recipient address.

Related CVEs

Other vulnerabilities affecting the same vendor(s)