How severe is CVE-2018-3704?

CVE-2018-3704 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2018-3704 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-3704?

CVE-2018-3704 primarily affects Intel Parallel Studio. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-3704?

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-2018-3704 published?

CVE-2018-3704 was published on 2018-12-14 and last updated on 2026-06-17.

CVE-2018-3704

CVE-2018-3704 is a high-severity vulnerability in Intel Parallel Studio with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-732.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 4.6
EPSS exploit prediction: 0% (19th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-732
Affected product: Intel Parallel Studio
Published: 2018-12-14
Last modified: 2026-06-17

Description

Improper directory permissions in the installer for the Intel Parallel Studio before 2019 Gold may allow authenticated users to potentially enable an escalation of privilege via local access.

Frequently asked questions

What is CVE-2018-3704?: Improper directory permissions in the installer for the Intel Parallel Studio before 2019 Gold may allow authenticated users to potentially enable an escalation of privilege via local access.
How severe is CVE-2018-3704?: CVE-2018-3704 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2018-3704 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-3704?: CVE-2018-3704 primarily affects Intel Parallel Studio. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-3704?: 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-2018-3704 published?: CVE-2018-3704 was published on 2018-12-14 and last updated on 2026-06-17.

References

https://www.intel.com/content/www/us/en/security-center/advisory/INTEL-SA-00208.html

Affected products (2)

cpe:2.3:a:intel:parallel_studio:*:*:*:*:gold:*:*:*
cpe:2.3:a:intel:parallel_studio_xe:-:*:*:*:*:windows:*:*

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