Memory disclosure via malicious file parsing
Published Feb 10, 2026 · Updated Feb 10, 2026
Out-of-bounds read in Adobe Audition 25.3 and earlier allows attackers to disclose process memory through a malicious file. Adobe has not disclosed the affected file format, parser, or operation that reads beyond the intended buffer boundary. Exploitation requires a local user to open the file; the published impact is memory disclosure without integrity or availability loss.
Summary
What happened
Out-of-bounds read in Adobe Audition 25.3 and earlier allows attackers to disclose process memory through a malicious file. Adobe has not disclosed the affected file format, parser, or operation that reads beyond the intended buffer boundary. Exploitation requires a local user to open the file; the published impact is memory disclosure without integrity or availability loss.
The record
- CVE
- CVE-2026-21313
- Published
- Feb 10, 2026
- Updated
- Feb 10, 2026
- Vendor
- Adobe
- Product
- Adobe Audition
- Classifications
- CWE-125, CAPEC-540, T1204.002
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- Feb 10, 2026CVE publishedPublication date reported by the CVE source.
- Feb 10, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <=25.3
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
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo