What is CVE-2025-30310?

CVE-2025-30310 is a high-severity vulnerability in Adobe Dreamweaver, classified under Access of Resource Using Incompatible Type (Type Confusion). CVSS score: 7.8/10. Published 2025-05-13.

How severe is CVE-2025-30310?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2025-30310 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Adobe Dreamweaver

CVE-2025-30310

Dreamweaver Desktop versions 21.4 and earlier are affected by an Access of Resource Using Incompatible Type ('Type Confusion') vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of…

EPSS: 0.003 (17.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-843 — Access of Resource Using Incompatible Type (Type Confusion)

Public proof-of-concept exploits

ARPSyndicate/cve-scores

References

psirt@adobe.com (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2025-30310?: CVE-2025-30310 is a high-severity vulnerability in Adobe Dreamweaver, classified under Access of Resource Using Incompatible Type (Type Confusion). CVSS score: 7.8/10. Published 2025-05-13.
How severe is CVE-2025-30310?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2025-30310 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.