CVE-2023-27532

Veeam — Veeam Backup & Replication Cloud Connect Missing Authentication for Critical Function Vulnerability

CISA KEV · in the CISA KEV catalog since 2023-08-22

What EVULNABLE says

EVULNABLE Risk · priority 85/100 Immediate Intelligence coverage 75/90 — no pre-patch disclosure data
Overdue by 3.0 yearsRansomwareCISA KEVActively Exploited

Why it matters: Listed in the CISA KEV catalog, and an EPSS probability of 0.776.

Patch Immediately

The priority band answers “how soon”, not “how bad” — see Methodology for what it weighs and where it abstains.

The evidence behind it

Published measurements for CVE-2023-27532
MeasureValueSource
CVSS base score 7.5 NVD
FIRST EPSS 0.776 (99.53rd pctl) FIRST
Actively exploited Confirmed CISA KEV
Ransomware campaign use Known CISA KEV
CISA remediation deadline 2023-09-12 — Overdue by 3.0 years CISA KEV
Intelligence coverage 75/90 — no pre-patch disclosure data

What CISA says to do

This page is an opinion about urgency. Where it and a source of record disagree, the source of record is the record.