PT-2020-9844 · Unknown · Husky Rtu 6049-E70

Published 2020-02-14 · Updated 2020-04-14 · CVE-2019-16879

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 HUSKY RTU 6049-E70 versions 5.0 and prior

Description The issue concerns a Missing Authentication for Critical Function, where the affected product does not require authentication for TELNET access. This may allow an attacker to change configuration or perform other malicious activities.

Recommendations For versions 5.0 and prior, consider disabling TELNET access until a patch is available to prevent potential exploitation. Restrict access to the device to minimize the risk of unauthorized configuration changes or malicious activities. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2019-16879

Affected Products

Husky Rtu 6049-E70

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2019-16879 · Security Note
• https://osv.dev/vulnerability/CVE-2019-16879 · Vendor Advisory
• https://us-cert.gov/ics/advisories/icsa-20-042-01 · Note
• https://t.me/cvenotify/1035 · Telegram Post
• https://t.me/cvenotify/1036 · Telegram Post
• https://t.me/cibsecurity/11228 · Telegram Post