How severe is CVE-2016-4158?

CVE-2016-4158 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2016-4158 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-4158?

CVE-2016-4158 primarily affects Adobe Creative Cloud. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2016-4158?

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-2016-4158 published?

CVE-2016-4158 was published on 2016-06-16 and last updated on 2026-06-17.

CVE-2016-4158

CVE-2016-4158 is a high-severity vulnerability in Adobe Creative Cloud with a CVSS 3.x base score of 7.3. 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-264.

Key facts

Severity: High (CVSS 3.x base score 7.3)
CVSS v2: 6.9
EPSS exploit prediction: 3% (86th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Adobe Creative Cloud
Published: 2016-06-16
Last modified: 2026-06-17

Description

Unquoted Windows search path vulnerability in Adobe Creative Cloud Desktop Application before 3.7.0.272 on Windows allows local users to gain privileges via a Trojan horse executable file in the %SYSTEMDRIVE% directory.

Frequently asked questions

What is CVE-2016-4158?: Unquoted Windows search path vulnerability in Adobe Creative Cloud Desktop Application before 3.7.0.272 on Windows allows local users to gain privileges via a Trojan horse executable file in the %SYSTEMDRIVE% directory.
How severe is CVE-2016-4158?: CVE-2016-4158 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2016-4158 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-4158?: CVE-2016-4158 primarily affects Adobe Creative Cloud. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2016-4158?: 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-2016-4158 published?: CVE-2016-4158 was published on 2016-06-16 and last updated on 2026-06-17.

References

https://helpx.adobe.com/security/products/creative-cloud/apsb16-21.html

Affected products (2)

cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:*
cpe:2.3:a:adobe:creative_cloud:*:*:*:*:*:*:*:*

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