CVE-2017-18014
Sophos XG Firewall Cross-Site Scripting (XSS) Vulnerability
Description
An NC-25986 issue was discovered in the Logging subsystem of Sophos XG Firewall with SFOS before 17.0.3 MR3. An unauthenticated user can trigger a persistent XSS vulnerability found in the WAF log page (Control Center -> Log Viewer -> in the filter option "Web Server Protection") in the webadmin interface, and execute any action available to the webadmin of the firewall (e.g., creating a new user, enabling SSH, or adding an SSH authorized key). The WAF log page will execute the "User-Agent" parameter in the HTTP POST request.
INFO
Published Date :
Jan. 12, 2018, 5:29 p.m.
Last Modified :
Nov. 21, 2024, 3:19 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.7
Exploitability Score :
2.8
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-2017-18014.
| URL | Resource |
|---|---|
| http://seclists.org/fulldisclosure/2018/Jan/24 | Mailing List Third Party Advisory |
| https://blogs.securiteam.com/index.php/archives/3612 | Exploit Third Party Advisory |
| https://community.sophos.com/kb/en-us/128024 | Vendor Advisory |
| https://community.sophos.com/products/xg-firewall/b/xg-blog/posts/sfos-17-0-3-mr3-released | Vendor Advisory |
| http://seclists.org/fulldisclosure/2018/Jan/24 | Mailing List Third Party Advisory |
| https://blogs.securiteam.com/index.php/archives/3612 | Exploit Third Party Advisory |
| https://community.sophos.com/kb/en-us/128024 | Vendor Advisory |
| https://community.sophos.com/products/xg-firewall/b/xg-blog/posts/sfos-17-0-3-mr3-released | 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-18014 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-18014 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.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://seclists.org/fulldisclosure/2018/Jan/24 Added Reference https://blogs.securiteam.com/index.php/archives/3612 Added Reference https://community.sophos.com/kb/en-us/128024 Added Reference https://community.sophos.com/products/xg-firewall/b/xg-blog/posts/sfos-17-0-3-mr3-released -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Feb. 06, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:P/A:N) Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Changed Reference Type https://blogs.securiteam.com/index.php/archives/3612 No Types Assigned https://blogs.securiteam.com/index.php/archives/3612 Exploit, Third Party Advisory Changed Reference Type https://community.sophos.com/kb/en-us/128024 No Types Assigned https://community.sophos.com/kb/en-us/128024 Vendor Advisory Changed Reference Type https://community.sophos.com/products/xg-firewall/b/xg-blog/posts/sfos-17-0-3-mr3-released No Types Assigned https://community.sophos.com/products/xg-firewall/b/xg-blog/posts/sfos-17-0-3-mr3-released Vendor Advisory Changed Reference Type http://seclists.org/fulldisclosure/2018/Jan/24 No Types Assigned http://seclists.org/fulldisclosure/2018/Jan/24 Mailing List, Third Party Advisory Added CWE CWE-79 Added CPE Configuration AND OR *cpe:2.3:o:sophos:sfos:*:*:*:*:*:*:*:* versions up to (including) 17.0 OR cpe:2.3:h:sophos:xg_firewall:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:sophos:sfos:17.0:mr1:*:*:*:*:*:* *cpe:2.3:o:sophos:sfos:17.0:mr2:*:*:*:*:*:* *cpe:2.3:o:sophos:sfos:17.0:mr3:*:*:*:*:*:* OR cpe:2.3:h:sophos:xg_firewall:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-18014 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-2017-18014
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.24 }} 0.11%
score
0.61164
percentile