Detections
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Veeam ONE < 12.3.0.7165 / 13.0.x < 13.0.2.7159 / 13.1.x < 13.1.0.7034 Multiple Vulnerabilities (kb4892)

critical Nessus Plugin ID 331914

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Synopsis

The version of Veeam ONE installed on the remote host is affected by multiple vulnerabilities.

Description

The version of Veeam ONE installed on the remote host is affected by multiple vulnerabilities. The vulnerabilities that apply depend on the installed branch:

 - A vulnerability allowing a low-privileged user to inject SQL and extract database contents. (CVE-2026-64631)

 - A vulnerability allowing unauthorized access due to improper access control. (CVE-2026-58074)

The following additional vulnerabilities affect only the Veeam ONE 13.x branch (12.x is not affected):

 - A vulnerability allowing remote unauthenticated code execution on the agent host. (CVE-2026-64633)

 - A vulnerability allowing local privilege escalation to the Reporter service context. (CVE-2026-64634)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Veeam ONE version 12.3.0.7165, 13.0.2.7159, 13.1.0.7034, or later.

See Also

https://www.veeam.com/kb4892

Plugin Details

Severity: Critical

ID: 331914

File Name: veeam_one_kb4892.nasl

Version: 1.4

Type: Local

Agent: windows

Family: Windows

Published: 8/4/2026

Updated: 10/13/2026

Configuration: Enable thorough checks (optional)

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 58.14

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2026-64633

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: Critical

Base Score: 10

Threat Score: 9.1

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Vulnerability Information

CPE: cpe:/a:veeam:one

Required KB Items: SMB/Registry/Enumerated, installed_sw/Veeam ONE

Exploit Ease: No known exploits are available

Patch Publication Date: 7/29/2026

Vulnerability Publication Date: 8/4/2026

Reference Information

CVE: CVE-2026-58074, CVE-2026-58075, CVE-2026-64630, CVE-2026-64631, CVE-2026-64632, CVE-2026-64633, CVE-2026-64634

CWE: 269, 287, 863, 89, 94

IAVA: 2026-A-0912