How severe is CVE-2018-4924?

CVE-2018-4924 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2018-4924 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 14% (97th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-4924?

CVE-2018-4924 affects Adobe Dreamweaver. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-4924?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2018-4924 published?

CVE-2018-4924 was published on 2018-05-19 and last updated on 2026-06-17.

CVE-2018-4924

CVE-2018-4924 is a critical-severity vulnerability in Adobe Dreamweaver with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 14% places it in the 97th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-78.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 10.0
EPSS exploit prediction: 14% (97th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-78
Affected product: Adobe Dreamweaver
Published: 2018-05-19
Last modified: 2026-06-17

Description

Adobe Dreamweaver CC versions 18.0 and earlier have an OS Command Injection vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.

Frequently asked questions

What is CVE-2018-4924?: Adobe Dreamweaver CC versions 18.0 and earlier have an OS Command Injection vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.
How severe is CVE-2018-4924?: CVE-2018-4924 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2018-4924 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 14% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-4924?: CVE-2018-4924 affects Adobe Dreamweaver. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-4924?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2018-4924 published?: CVE-2018-4924 was published on 2018-05-19 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:adobe:dreamweaver:*:*:*:*:*:*:*:*

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