CVE-2018-12239
Symantec Endpoint Protection Antivirus Engine Signature Pattern Bypass Vulnerability
Description
Norton prior to 22.15; Symantec Endpoint Protection (SEP) prior to 12.1.7454.7000 & 14.2; Symantec Endpoint Protection Small Business Edition (SEP SBE) prior to NIS-22.15.1.8 & SEP-12.1.7454.7000; and Symantec Endpoint Protection Cloud (SEP Cloud) prior to 22.15.1 may be susceptible to an AV bypass issue, which is a type of exploit that works to circumvent one of the virus detection engines to avoid a specific type of virus protection. One of the antivirus engines depends on a signature pattern from a database to identify malicious files and viruses; the antivirus bypass exploit looks to alter the file being scanned so it is not detected.
INFO
Published Date :
Nov. 29, 2018, 2:29 p.m.
Last Modified :
Oct. 3, 2019, 12:03 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
0.9
Affected Products
The following products are affected by CVE-2018-12239
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
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-2018-12239.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/105918 | Third Party Advisory VDB Entry |
| https://support.symantec.com/content/unifiedweb/en_US/article.SYMSA1468.html | 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-2018-12239 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-12239 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 -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-254 CWE-345 NVD-CWE-noinfo -
Initial Analysis by [email protected]
Dec. 28, 2018
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://www.securityfocus.com/bid/105918 No Types Assigned http://www.securityfocus.com/bid/105918 Third Party Advisory, VDB Entry Changed Reference Type https://support.symantec.com/content/unifiedweb/en_US/article.SYMSA1468.html No Types Assigned https://support.symantec.com/content/unifiedweb/en_US/article.SYMSA1468.html Vendor Advisory Added CWE CWE-254 Added CPE Configuration OR *cpe:2.3:a:symantec:endpoint_protection:*:*:*:*:*:*:*:* versions from (including) 11.0 up to (excluding) 12.1.7454.7000 *cpe:2.3:a:symantec:endpoint_protection:*:*:*:*:*:*:*:* versions from (including) 14.0 up to (including) 14.2 *cpe:2.3:a:symantec:endpoint_protection_cloud:*:*:*:*:*:*:*:* versions up to (excluding) 22.15.1 *cpe:2.3:a:symantec:norton_antivirus:*:*:*:*:*:*:*:* versions up to (excluding) 22.15 -
CVE Modified by [email protected]
Nov. 30, 2018
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/105918 [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-2018-12239 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-2018-12239
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.06 }} -0.01%
score
0.26922
percentile