Vulnerability in Symantec Endpoint_protection
CVE-2018-18366
Symantec Norton Security prior to 22.16.3, SEP (Windows client) prior to and including 12.1 RU6 MP9, and prior to 14.2 RU1, SEP SBE prior to Cloud Agent 3.00.31.2817, NIS-22.15.2.22, SEP-12.1.7484.7002 and SEP Cloud prior to 22.16.3 may be…
EPSS: 0.004 (31.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N.
Affected products
- Symantec Endpoint_protection — versions 11.0, 12.1, 14
- Symantec Endpoint_protection_cloud
- Symantec Endpoint_protection_cloud_agent
- Symantec Norton_security
- Symantec Corporation Norton Security — versions Prior to 22.16.3
- Symantec Corporation Sep Cloud — versions Prior to 22.16.3
- Symantec Corporation Sep Sbe — versions Prior to Cloud Agent 3.00.31.2817, NIS-22.15.2.22, SEP-12.1.7484.7002
- Symantec Corporation Sep (Windows Client) — versions Prior to and including 12.1 RU6 MP9, Prior to 14.2 RU1
Weakness classification (CWE)
References
- secure@symantec.com (x_refsource_CONFIRM, Vendor Advisory)
- secure@symantec.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
Frequently asked questions
- What is CVE-2018-18366?
- CVE-2018-18366 is a medium-severity vulnerability in Symantec Endpoint_protection, classified under Use of Uninitialized Resource. CVSS score: 6.5/10. Published 2019-04-25.
- How severe is CVE-2018-18366?
- Medium severity. CVSS v3 base score is 6.5 out of 10.