High severity · published Apr 25, 2019
CVE-2018-18369
Norton Security (Windows client) prior to 22.16.3 and SEP SBE (Windows client) prior to Cloud Agent 3.00.31.2817, NIS-22.15.2.22 & SEP-12.1.7484.7002, may be susceptible to a DLL…
7.8
CVSS
2.4%
EPSS
No
On KEV
Description
Norton Security (Windows client) prior to 22.16.3 and SEP SBE (Windows client) prior to Cloud Agent 3.00.31.2817, NIS-22.15.2.22 & SEP-12.1.7484.7002, may be susceptible to a DLL Preloading vulnerability, which is a type of issue that can occur when an application looks to call a DLL for execution and an attacker provides a malicious DLL to use instead.
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.4% · higher than 84% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EP
Endpoint Protection · Symantec
nis-22.15.2.22; sep-12.1.7484.7002 · source: NVD
EP
Endpoint Protection Cloud · Symantec
before 22.16.3 · source: NVD
EP
Endpoint Protection Cloud Agent · Symantec
before 3.00.31.2817 · source: NVD
NS
Norton Security · Symantec
before 22.16.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-18369
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-18369
Third Party Advisory
http://www.securityfocus.com/bid/107997
Vendor Advisory
https://support.symantec.com/en_US/article.SYMSA1479.html
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