AUGUST 4, 2026
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Case File

CVE-2021-26560

CRITICAL · CVSS 9 EPSS 0.75%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-02-26 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-26560
Severity
CRITICAL
CVSS
9
EPSS
0.75%

Original NVD Description

Cleartext transmission of sensitive information vulnerability in synoagentregisterd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows man-in-the-middle attackers to spoof servers via an HTTP session.