CVE-2025-30397
CVSS v3
7.5
HIGH
EPSS Score
27.3 %
exploit probability, as of 2026-10-21
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
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Affected and fixed versions
Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2025-30397 yet.
Description
Access of resource using incompatible type ('type confusion') in Microsoft Scripting Engine allows an unauthorized attacker to execute code over a network.
CISA Known Exploited Vulnerability
- Date Added
- 2025-05-13
- Patch Due Date
- 2025-06-03
- Ransomware Use
- Unknown
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
- Published
- 2025-05-13
- Last Modified
- 2025-10-27
- Exploit-DB
- EDB-52315
Frequently asked questions
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Related vulnerabilities
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