CVE-2020-2509
QNAP Network-Attached Storage (NAS) Command Inject - [Actively Exploited]
Description
A command injection vulnerability has been reported to affect QTS and QuTS hero. If exploited, this vulnerability allows attackers to execute arbitrary commands in a compromised application. We have already fixed this vulnerability in the following versions: QTS 4.5.2.1566 Build 20210202 and later QTS 4.5.1.1495 Build 20201123 and later QTS 4.3.6.1620 Build 20210322 and later QTS 4.3.4.1632 Build 20210324 and later QTS 4.3.3.1624 Build 20210416 and later QTS 4.2.6 Build 20210327 and later QuTS hero h4.5.1.1491 build 20201119 and later
INFO
Published Date :
April 17, 2021, 4:15 a.m.
Last Modified :
Nov. 21, 2024, 5:25 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
CISA KEV (Known Exploited Vulnerabilities)
For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.
QNAP NAS devices contain a command injection vulnerability which could allow attackers to perform remote code execution.
Apply updates per vendor instructions.
https://nvd.nist.gov/vuln/detail/CVE-2020-2509
Public PoC/Exploit Available at Github
CVE-2020-2509 has a 4 public PoC/Exploit
available at Github.
Go to the Public Exploits
tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-2509
.
URL | Resource |
---|---|
https://www.qnap.com/en/security-advisory/qsa-21-05 | Vendor Advisory |
https://www.qnap.com/en/security-advisory/qsa-21-05 | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
QNAP N-Day (Probably not CVE-2020-2509)
exploit qnap poc cve-2020-2509
Python
Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.
cisa-kev vulnerability 0day cisa exploits
主流供应商的一些攻击性漏洞汇总
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-2509
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-2509
vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://www.qnap.com/en/security-advisory/qsa-21-05 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CPE Deprecation Remap by [email protected]
Jun. 21, 2021
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:qnap:quts_hero:h4.5.1:-:*:*:*:*:*:* OR *cpe:2.3:o:qnap:quts_hero:h4.5.1:-:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Jun. 21, 2021
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:qnap:quts_hero:h4.5.1.1472:*:*:*:*:*:*:* OR *cpe:2.3:o:qnap:quts_hero:h4.5.1.1472:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Jun. 21, 2021
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:qnap:quts_hero:*:*:*:*:*:*:*:* versions from (excluding) h4.5.1 OR *cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:* versions from (excluding) h4.5.1 -
Initial Analysis by [email protected]
Apr. 23, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://www.qnap.com/en/security-advisory/qsa-21-05 No Types Assigned https://www.qnap.com/en/security-advisory/qsa-21-05 Vendor Advisory Added CWE NIST CWE-77 Added CPE Configuration OR *cpe:2.3:a:qnap:qts:4.3.3.0174:*:*:*:*:*:*:* *cpe:2.3:a:qnap:qts:4.3.3.0868:*:*:*:*:*:*:* *cpe:2.3:a:qnap:qts:4.3.3.0998:*:*:*:*:*:*:* *cpe:2.3:a:qnap:qts:4.3.3.1051:*:*:*:*:*:*:* *cpe:2.3:a:qnap:qts:4.3.3.1098:*:*:*:*:*:*:* *cpe:2.3:a:qnap:qts:4.3.3.1161:*:*:*:*:*:*:* *cpe:2.3:a:qnap:qts:4.3.3.1252:*:*:*:*:*:*:* *cpe:2.3:a:qnap:qts:4.3.3.1315:*:*:*:*:*:*:* *cpe:2.3:a:qnap:qts:4.3.3.1386:*:*:*:*:*:*:* *cpe:2.3:a:qnap:qts:4.3.3.1432:*:*:*:*:*:*:* *cpe:2.3:a:qnap:quts_hero:*:*:*:*:*:*:*:* versions up to (excluding) h4.5.1 *cpe:2.3:a:qnap:quts_hero:h4.5.1:-:*:*:*:*:*:* *cpe:2.3:a:qnap:quts_hero:h4.5.1.1472:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:* versions up to (excluding) 4.2.6 *cpe:2.3:o:qnap:qts:4.2.6:-:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.2.6:build_20170517:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.2.6:build_20190322:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.2.6:build_20190730:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.2.6:build_20190921:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.2.6:build_20191107:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.2.6:build_20200109:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.2.6:build_20200421:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.2.6:build_20200611:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.2.6:build_20200821:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0358:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0358:beta1:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0370:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0370:beta1:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0372:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0372:beta1:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0374:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0374:beta1:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0387:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0387:beta2:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0411:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0416:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0427:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0434:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0435:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0451:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0483:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0486:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0506:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0516:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0526:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0551:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0557:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0561:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0569:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0593:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0597:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0604:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.0899:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.1029:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.1082:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.1190:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.1282:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.1368:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.1417:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.4.1463:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:* versions from (including) 4.3.5 up to (excluding) 4.3.6 *cpe:2.3:o:qnap:qts:4.3.6:-:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.0895:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.0907:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.0923:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.0944:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.0959:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.0979:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.0993:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.1013:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.1033:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.1070:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.1154:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.1218:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.1263:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.1286:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.1333:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.1411:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.3.6.1446:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:* versions from (including) 4.4.0 up to (excluding) 4.5.1 *cpe:2.3:o:qnap:qts:4.5.1:-:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.5.1.1456:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.5.1.1461:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.5.1.1465:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.5.1.1480:*:*:*:*:*:*:* *cpe:2.3:o:qnap:qts:4.5.2:-:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-2509
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-2509
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.29 }} 0.04%
score
0.69433
percentile