CVE-2017-17411
Linksys WVBR0 Remote Code Execution Vulnerability
Description
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Linksys WVBR0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the web management portal. The issue lies in the lack of proper validation of user data before executing a system call. An attacker could leverage this vulnerability to execute code with root privileges. Was ZDI-CAN-4892.
INFO
Published Date :
Dec. 21, 2017, 2:29 p.m.
Last Modified :
Aug. 28, 2018, 9:29 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2017-17411 has a 2 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-2017-17411.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/102212 | Third Party Advisory VDB Entry |
| https://github.com/rapid7/metasploit-framework/pull/9336 | Exploit Third Party Advisory |
| https://www.exploit-db.com/exploits/43363/ | Exploit Third Party Advisory VDB Entry |
| https://www.exploit-db.com/exploits/43429/ | Exploit Third Party Advisory VDB Entry |
| https://zerodayinitiative.com/advisories/ZDI-17-973 | Third Party Advisory VDB Entry |
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).
MS17-010 As all of our research is now in Metasploit master repository
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Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-17411 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-17411 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 -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CWE Zero Day Initiative CWE-78 -
CVE Modified by [email protected]
Aug. 28, 2018
Action Type Old Value New Value Changed Description This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Linksys WVBR0 WVBR0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the web management portal. The issue lies in the lack of proper validation of user data before executing a system call. An attacker could leverage this vulnerability to execute code with root privileges. Was ZDI-CAN-4892. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Linksys WVBR0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the web management portal. The issue lies in the lack of proper validation of user data before executing a system call. An attacker could leverage this vulnerability to execute code with root privileges. Was ZDI-CAN-4892. -
Initial Analysis by [email protected]
Jan. 10, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:C/I:C/A:C) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://www.securityfocus.com/bid/102212 No Types Assigned http://www.securityfocus.com/bid/102212 Third Party Advisory, VDB Entry Changed Reference Type https://www.exploit-db.com/exploits/43429/ No Types Assigned https://www.exploit-db.com/exploits/43429/ Exploit, Third Party Advisory, VDB Entry Changed Reference Type https://github.com/rapid7/metasploit-framework/pull/9336 No Types Assigned https://github.com/rapid7/metasploit-framework/pull/9336 Exploit, Third Party Advisory Changed Reference Type https://www.exploit-db.com/exploits/43363/ No Types Assigned https://www.exploit-db.com/exploits/43363/ Exploit, Third Party Advisory, VDB Entry Changed Reference Type https://zerodayinitiative.com/advisories/ZDI-17-973 No Types Assigned https://zerodayinitiative.com/advisories/ZDI-17-973 Third Party Advisory, VDB Entry Added CWE CWE-78 Added CPE Configuration AND OR *cpe:2.3:o:linksys:wvbr0_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.41 OR cpe:2.3:h:linksys:wvbr0:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jan. 07, 2018
Action Type Old Value New Value Added Reference https://www.exploit-db.com/exploits/43429/ [No Types Assigned] -
CVE Modified by [email protected]
Dec. 27, 2017
Action Type Old Value New Value Added Reference https://www.exploit-db.com/exploits/43363/ [No Types Assigned] Added Reference https://github.com/rapid7/metasploit-framework/pull/9336 [No Types Assigned] Added Reference http://www.securityfocus.com/bid/102212 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-17411 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-2017-17411
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
97.41 }} 0.03%
score
0.99943
percentile