CVE-2019-3646: mcafee, llc mcafee total protection - free antivirus trial
CVSS: 6.9v3.1MediumModified
Published 13-09-2019Last modified 17-09-2024
Vulnerability summary
CVE-2019-3646 is a medium (CVSS 6.9) vulnerability in mcafee, llc mcafee total protection - free antivirus trial. EPSS estimates a 1.48% chance of exploitation in the next 30 days, higher than 73.5% of scored vulnerabilities.
CVSS score
6.9/10
010
Medium · v3.1 (CVE.org)EPSS score
1.48%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 13-09-2019PublishedVulnerability first disclosed.
- 17-09-2024Last modifiedVulnerability information updated.
Description
DLL Search Order Hijacking vulnerability in Microsoft Windows client in McAfee Total Protection (MTP) Free Antivirus Trial 16.0.R18 and earlier allows local users to execute arbitrary code via execution from a compromised folder placed by an attacker with administrator rights.
CVSS metrics
3 scores · 2 sources · 2 versionsMedium 6.9Preferred score · CVE.org (CNA)
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:L/I:H/A:LSources2 sources · 6.5–6.9
- NVDNIST6.5MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:HDiffers
Medium 6.0Preferred score · NVD (NIST)
AV:N/AC:M/Au:S/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
1.48%
Chance of exploitation in the next 30 days
Percentile
74%
Versus all other CVEs
30-day change
0.00 pp
From 1.48% on 19-09-2026
19-09-202619-10-2026
EPSS score1.48%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root cause- CWE-714OWASP Top Ten 2007 Category A3 - Malicious File ExecutionWeaknesses in this category are related to the A3 category in the OWASP Top Ten 2007.
- CWE-426Untrusted Search PathThe product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control.
Affected systems
Mcafee1 product
- total_protection≤ 16.0.r18
Mcafee, llc1 product
- mcafee total protection - free antivirus trial≥ 16.0, ≤ 16.0.R18
2 vendors · 2 products
References
1 links- service.mcafee.com/FAQDocument.aspx?&id=TS102968X Refsource CONFIRM