CVE-2017-7876
QNAP QTS Command Injection Vulnerability
Description
This command injection vulnerability in QTS allows attackers to run arbitrary commands in the compromised application. QNAP have already fixed the issue in QTS 4.2.6 build 20170517, QTS 4.3.3.0174 build 20170503 and later versions.
INFO
Published Date :
June 15, 2017, 8:29 p.m.
Last Modified :
Sept. 11, 2020, 3:15 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
6.0
Exploitability Score :
3.9
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-2017-7876.
| URL | Resource |
|---|---|
| https://www.qnap.com/en/release-notes/qts/4.2.6/20170517 | |
| https://www.qnap.com/en/release-notes/qts/4.3.3.0174/20170503 | |
| https://www.qnap.com/zh-tw/security-advisory/nas-201707-12 |
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-7876 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-7876 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 [email protected]
May. 14, 2024
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H -
CVE Modified by [email protected]
Sep. 11, 2020
Action Type Old Value New Value Changed Description This command injection vulnerability in authLogout.cgi allows attackers to run arbitrary commands in the compromised application. QNAP have already fixed the issue in QTS 4.2.6 build 20170517, QTS 4.3.3.0174 build 20170503 and later versions. This command injection vulnerability in QTS allows attackers to run arbitrary commands in the compromised application. QNAP have already fixed the issue in QTS 4.2.6 build 20170517, QTS 4.3.3.0174 build 20170503 and later versions. -
CVE Modified by [email protected]
Sep. 01, 2020
Action Type Old Value New Value Removed CVSS V3.1 QNAP Systems, Inc. AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Added CVSS V3.1 MITRE AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Removed CWE QNAP Systems, Inc. CWE-78 -
CVE Modified by [email protected]
Sep. 01, 2020
Action Type Old Value New Value Changed Description This command injection vulnerability in authLogout.cgi allows attackers to run arbitrary commands in the compromised application. We have already fixed the issue in QTS 4.2.6 build 20170517, QTS 4.3.3 build 20170516 and later versions. Recommendation: To fix the vulnerability, we strongly recommend updating QTS to the latest version. Installing the QTS Update: Log on to QTS as administrator. Go to Control Panel > System > Firmware Update. Under Live Update, click Check for Update. Tip: You can also download the update from the QNAP website. Go to Support > Download and then perform a manual update. This command injection vulnerability in authLogout.cgi allows attackers to run arbitrary commands in the compromised application. QNAP have already fixed the issue in QTS 4.2.6 build 20170517, QTS 4.3.3.0174 build 20170503 and later versions. Removed CVSS V3.1 MITRE AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Added CVSS V3.1 QNAP Systems, Inc. AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Removed Reference https://www.qnap.com/en-us/release-notes/qts/4.2.6/20170517 [No Types Assigned] Added Reference https://www.qnap.com/en/release-notes/qts/4.3.3.0174/20170503 [No Types Assigned] Added Reference https://www.qnap.com/zh-tw/security-advisory/nas-201707-12 [No Types Assigned] Added Reference https://www.qnap.com/en/release-notes/qts/4.2.6/20170517 [No Types Assigned] Added CWE QNAP Systems, Inc. CWE-78 -
CVE Modified by [email protected]
Aug. 31, 2020
Action Type Old Value New Value Changed Description QNAP QTS before 4.2.6 build 20170517 allows command injection. This command injection vulnerability in authLogout.cgi allows attackers to run arbitrary commands in the compromised application. We have already fixed the issue in QTS 4.2.6 build 20170517, QTS 4.3.3 build 20170516 and later versions. Recommendation: To fix the vulnerability, we strongly recommend updating QTS to the latest version. Installing the QTS Update: Log on to QTS as administrator. Go to Control Panel > System > Firmware Update. Under Live Update, click Check for Update. Tip: You can also download the update from the QNAP website. Go to Support > Download and then perform a manual update. Added CVSS V3.1 MITRE AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Removed Reference https://www.qnap.com/en-us/releasenotes/ [Release Notes, Vendor Advisory] Added Reference https://www.qnap.com/en-us/release-notes/qts/4.2.6/20170517 [No Types Assigned] -
Initial Analysis by [email protected]
Jun. 22, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://www.qnap.com/en-us/releasenotes/ No Types Assigned https://www.qnap.com/en-us/releasenotes/ Release Notes, Vendor Advisory Added CWE CWE-77 Added CPE Configuration OR *cpe:2.3:o:qnap:qts:4.2.6:*:*:*:*:*:*:* (and previous)
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-7876 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-2017-7876
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
29.06 }} -3.55%
score
0.96221
percentile