| KB ID: | 4892 |
| Product: | Veeam ONE | 12 | 12.1 | 12.2 | 12.3 | 13 |
| Published: | 2026-07-29 |
| Last Modified: | 2026-07-29 |
A vulnerability allowing remote unauthenticated code execution on the agent host.
Severity: Critical
CVSS v4.0 Score: 10.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Source: Reported through HackerOne.
A vulnerability allowing an unauthenticated attacker to read arbitrary files from the host, which can be further leveraged to escalate privileges locally.
Severity: High
CVSS v4.0 Score: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Source: Reported through HackerOne.
A vulnerability allowing a high-privileged user to execute arbitrary code on the server.
Severity: High
CVSS v4.0 Score: 8.6CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Source: Discovered during internal testing.
A vulnerability allowing a low-privileged user to inject SQL and extract database contents.
Severity: High
CVSS v4.0 Score: 8.6CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:H/SA:H
Source: Reported through HackerOne.
A vulnerability allowing local privilege escalation to the Reporter service context.
Severity: High
CVSS v4.0 Score: 8.4CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Source: Reported through HackerOne.
A vulnerability allowing a low-privileged user to retrieve report data outside the scope of a shared report link.
Severity: Medium
CVSS v4.0 Score: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N
Source: Reported through HackerOne.
These vulnerabilities were fixed starting with the following build:
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