Vulnerability in Qnap Systems Inc. Helpdesk

CVE-2020-2506

The vulnerability have been reported to affect earlier versions of QTS. If exploited, this improper access control vulnerability could allow attackers to compromise the security of the software by gaining privileges, or reading sensitive i…

EPSS: 0.180 (95.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.

Affected products

Weakness classification (CWE)

CISA KEV (Known Exploited Vulnerabilities)

This CVE is on the CISA KEV catalog, added on . CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.

BOD 22-01 due date: .

Required action: Apply updates per vendor instructions.

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2020-2506?
CVE-2020-2506 is a high-severity vulnerability in Qnap Systems Inc. Helpdesk, classified under Improper Access Control. CVSS score: 7.3/10. Published 2021-02-03.
How severe is CVE-2020-2506?
High severity. CVSS v3 base score is 7.3 out of 10.
Is CVE-2020-2506 known to be exploited?
Yes. CVE-2020-2506 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2022-03-25), indicating it is being actively exploited. 4 public proof-of-concept repositories are indexed.