PT-2020-14669 · Nakivo · Nakivo Backup & Replication Transporter

Published 2020-09-24 · Updated 2022-04-05 · CVE-2020-15851

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Nakivo Backup & Replication Transporter version 9.4.0.r43656

Description The issue is related to a lack of access control, allowing remote users to access unencrypted backup repositories and the Nakivo Controller configuration via a network-accessible transporter service. It also enables the creation or deletion of backup repositories.

Recommendations For Nakivo Backup & Replication Transporter version 9.4.0.r43656, consider restricting access to the transporter service to minimize the risk of unauthorized access to backup repositories and the Nakivo Controller configuration. As a temporary workaround, limit the ability to create or delete backup repositories until a fix is available.

Exploit

Fix

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2020-15851

Affected Products

Nakivo Backup & Replication Transporter

References · 4

• 🔥 https://labs.f-secure.com/advisories/nakivo-backup-and-replication-multiple-vulnerabilities · Exploit
• https://helpcenter.nakivo.com/display/RN/v10.3+Release+Notes · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-15851 · Security Note
• https://osv.dev/vulnerability/CVE-2020-15851 · Vendor Advisory