Is CVE-2020-2507 in the CISA KEV catalog?

No. CVE-2020-2507 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-2507?

CVE-2020-2507 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2020-2507?

CVE-2020-2507 has an EPSS score of 3.04% (86th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-2507?

Upgrade helpdesk to 3.0.3 or later.

CVE & CISA-KEV Catalog

CVE-2020-2507

CRITICALEPSS 86th pctl

9.8

CVSS v3

NVD

Description

The vulnerability have been reported to affect earlier versions of QTS. If exploited, this command injection vulnerability could allow remote attackers to run arbitrary commands. This issue affects: QNAP Systems Inc. Helpdesk versions prior to 3.0.3.

CWE-77Command Injection CWE-78OS Command Injection

How to fix

Remediation Available

helpdeskNVD

Affected:< 3.0.3Fixed in:3.0.3CVE-2020-2507derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

3.04%probability of exploitation in 30 days

86thpercentile

Elevated risk: more likely to be exploited than 86% of all known CVEs.

References

Vendor Advisory1

qnap.com

Related Vulnerabilities

Other CWE-77 (Command Injection) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-3400	Critical	10.0	100%	KEV + Ransom	-
CVE-2024-21887	Critical	9.1	100%	KEV + Ransom	-
CVE-2023-1671	Critical	9.8	100%	KEV	Fix
CVE-2023-1389	High	8.8	100%	KEV	Fix
CVE-2021-1498	Critical	9.8	100%	KEV	Fix
CVE-2012-1823	Critical	9.8	100%	KEV	Fix

Embed a live status badge for CVE-2020-2507

Markdown

[![CVE-2020-2507](https://tridentstack.com/cve/badge/CVE-2020-2507.svg)](https://tridentstack.com/cve/CVE-2020-2507)

HTML

<a href="https://tridentstack.com/cve/CVE-2020-2507"><img src="https://tridentstack.com/cve/badge/CVE-2020-2507.svg" alt="CVE-2020-2507"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.