Code execution via undisclosed out-of-bounds write
Published May 13, 2025 · Updated Feb 26, 2026
Out-of-bounds write in Adobe Dimension 4.1.2 and earlier allows attackers to execute code after a victim opens a malicious file. Adobe has not disclosed the affected parser, file type, or specific bounds-checking error that permits a write beyond an allocated buffer. The victim must open an attacker-supplied file, and successful exploitation runs code with the current user's privileges.
Summary
What happened
Out-of-bounds write in Adobe Dimension 4.1.2 and earlier allows attackers to execute code after a victim opens a malicious file. Adobe has not disclosed the affected parser, file type, or specific bounds-checking error that permits a write beyond an allocated buffer. The victim must open an attacker-supplied file, and successful exploitation runs code with the current user's privileges.
The record
- CVE
- CVE-2025-43548
- Published
- May 13, 2025
- Updated
- Feb 26, 2026
- Vendor
- Adobe
- Product
- Dimension
- Classifications
- CWE-787, T1204.002, T1203
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- May 13, 2025CVE publishedPublication date reported by the CVE source.
- Feb 26, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <=4.1.2
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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