PT-2017-14516 · Datto · Datto Backup Agent

Published 2017-11-09 · Updated 2017-11-28 · CVE-2017-16673

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Datto Backup Agent versions 1.0.6.0 and earlier

Description The issue allows an attacker to impersonate a Datto Backup Appliance and issue requests to the agent if the attacker can reach the agent on TCP port 25566 or 25568 and send specific information to identify a network device appearing to be a valid Datto.

Recommendations For Datto Backup Agent versions 1.0.6.0 and earlier, consider restricting access to TCP ports 25566 and 25568 to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2017-16673

Affected Products

Datto Backup Agent

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2017-16673 · Security Note
• https://datto.com/partner-security-update-nov2017 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-16673 · Vendor Advisory