SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2015-8154

The SysPlant.sys driver in the Application and Device Control (ADC) component in the client in Symantec Endpoint Protection (SEP) 12.1 before RU6-MP4 allows remote attackers to execute arbitrary code via a crafted HTML document, related to "RWX…

HIGH 8.8EPSS 5.01%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (5.01%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

The SysPlant.sys driver in the Application and Device Control (ADC) component in the client in Symantec Endpoint Protection (SEP) 12.1 before RU6-MP4 allows remote attackers to execute arbitrary code via a crafted HTML document, related to "RWX Permissions."

CVSS 3.0
8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
5.01% probability · 92th percentile
CISA KEV
Not listed
Weakness
CWE-264
Affected
symantec/endpoint protection manager
Source
secure@symantec.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.