Vulnerability Name:

CVE-2018-0728 (CCN-172568)

Assigned:2017-11-28
Published:2019-11-20
Updated:2019-12-09
Summary:This improper access control vulnerability in Helpdesk allows attackers to access the system logs. To fix the vulnerability, QNAP recommend updating QTS and Helpdesk to their latest versions.
CVSS v3 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
4.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-269
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2018-0728

Source: XF
Type: UNKNOWN
qnap-cve20180728-info-disc(172568)

Source: CCN
Type: QNAP NAS-201911-20
Security Advisory for Vulnerabilities in Helpdesk, Music Station, and File Station

Source: CONFIRM
Type: Vendor Advisory
https://www.qnap.com/zh-tw/security-advisory/nas-201911-20

Vulnerable Configuration:Configuration 1:
  • cpe:/a:qnap:helpdesk:*:*:*:*:*:*:*:* (Version < 3.0.0)
  • AND
  • cpe:/o:qnap:qts:*:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:qnap:helpdesk:*:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    qnap helpdesk *
    qnap qts *
    qnap helpdesk *