PT-2021-11105 · Qnap Systems · Qnap Helpdesk

Jose Antonio Pérez Piedra · Published 2021-02-03 · Updated 2022-10-21 · CVE-2020-2506

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: QNAP Systems Inc. Helpdesk versions prior to 3.0.3

Description: The issue is related to improper access control, which could allow attackers to compromise the security of the software by gaining privileges or reading sensitive information. If exploited, this vulnerability could also allow attackers to obtain control of a QNAP device.

Recommendations: For versions prior to 3.0.3, update to version 3.0.3 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive information and privileges to minimize the risk of exploitation.

Exploit

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2020-2506

Affected Products

Qnap Helpdesk

References · 7

• 🔥 https://github.com/bryanroma/CVE-2020-25068 · Exploit
• https://osv.dev/vulnerability/CVE-2020-2506 · Vendor Advisory
• https://qnap.com/zh-tw/security-advisory/qsa-20-08 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-2506 · Security Note
• https://t.me/cvenotify/9346 · Telegram Post
• https://t.me/cibsecurity/23029 · Telegram Post
• https://cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-2506 · Note