What is the CVSS score of CVE-2025-32406?

CVE-2025-32406 has a CVSS 3.1 base score of 8.6 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N. EPSS exploitation probability: 0.3%.

Which versions of NAKIVO Backup are affected by CVE-2025-32406?

Organizations using An XXE face significant risk from CVE-2025-32406, a XML external entity vulnerability rated CVSS 8.6.

How to fix or mitigate CVE-2025-32406?

Within 7 days: Identify all affected systems and apply vendor patches promptly. Monitor vendor channels for patch availability.

NAKIVO Backup CVE-2025-32406

HIGH

Improper Restriction of XML External Entity Reference (CWE-611)

2025-04-08 cve@mitre.org

XXE

8.6

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.6 HIGH

AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:35 vuln.today

CVE Published

Apr 08, 2025 - 15:15 nvd

HIGH 8.6

DescriptionCVE.org

An XXE issue in the Director NBR component in NAKIVO Backup & Replication 10.3.x through 11.0.1 before 11.0.2 allows remote attackers fetch and parse the XML response.

AnalysisAI

An XXE issue in the Director NBR component in NAKIVO Backup & Replication 10.3.x through 11.0.1 before 11.0.2 allows remote attackers fetch and parse the XML response. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as XML External Entity (XXE) (CWE-611), which allows attackers to read arbitrary files or perform SSRF through XML processing. An XXE issue in the Director NBR component in NAKIVO Backup & Replication 10.3.x through 11.0.1 before 11.0.2 allows remote attackers fetch and parse the XML response. Version information: through 11.0.1.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Disable external entity processing in XML parsers, use JSON instead of XML where possible.