CVE Watch—

CVE-2022-26501

Veeam Backup & Replication Remote Code Execution Vulnerability

CVSS

—

No CVSS

EPSS

4.1%

p91

KEV

YES

Dec 13, 2022

Exploit Today

0-100

Published: — · Last modified: —

EPSS · 30d

4.1%EPSS · 30 days4.1%

2026-09-172026-10-15

KEV catalog record

Product

Veeam / Backup & Replication

Vulnerability

Veeam Backup & Replication Remote Code Execution Vulnerability

Added to KEV

Dec 13, 2022

Remediate by

Jan 3, 2023

Known ransomware use

Yes

Summary description

The Veeam Distribution Service in the Backup & Replication application allows unauthenticated users to access internal API functions. A remote attacker can send input to the internal API which may lead to uploading and executing of malicious code.

Required action

Apply updates per vendor instructions.

Notes

https://www.veeam.com/kb4288; https://nvd.nist.gov/vuln/detail/CVE-2022-26501

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