CVE-2019-3719
CVE-2019-3719 is a high-severity vulnerability in Dell Supportassist with a CVSS 3.x base score of 8.0. Its EPSS exploit-prediction score of 16% places it in the 97th percentile, indicating an elevated likelihood of exploitation.
Key facts
- Severity: High (CVSS 3.x base score 8.0)
- CVSS v2: 7.9
- EPSS exploit prediction: 16% (97th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Dell Supportassist
- Published:
- Last modified:
Description
Dell SupportAssist Client versions prior to 3.2.0.90 contain a remote code execution vulnerability. An unauthenticated attacker, sharing the network access layer with the vulnerable system, can compromise the vulnerable system by tricking a victim user into downloading and executing arbitrary executables via SupportAssist client from attacker hosted sites.
Frequently asked questions
- What is CVE-2019-3719?
- Dell SupportAssist Client versions prior to 3.2.0.90 contain a remote code execution vulnerability. An unauthenticated attacker, sharing the network access layer with the vulnerable system, can compromise the vulnerable system by tricking a victim user into downloading and executing arbitrary executables via SupportAssist client from attacker hosted sites.
- How severe is CVE-2019-3719?
- CVE-2019-3719 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2019-3719 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 16% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-3719?
- CVE-2019-3719 affects Dell Supportassist. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-3719?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2019-3719 published?
- CVE-2019-3719 was published on 2019-04-18 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:dell:supportassist:*:*:*:*:*:*:*:*
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- CVE-2019-3718 — High (CVSS 8.8): Dell SupportAssist Client versions prior to 3.2.0.90 contain an improper origin validation vulnerability. An…