Local application crash
Published Jul 14, 2026 · Updated Jul 14, 2026
Integer underflow in Adobe Content Credentials SDKs and c2patool allows local users to crash a consuming application. Adobe has not disclosed the affected function, arithmetic operation, or crafted input that triggers the wraparound. Exploitation requires local execution but needs neither authentication nor user interaction, and the reported consequence is limited to interruption of the affected application.
Summary
What happened
Integer underflow in Adobe Content Credentials SDKs and c2patool allows local users to crash a consuming application. Adobe has not disclosed the affected function, arithmetic operation, or crafted input that triggers the wraparound. Exploitation requires local execution but needs neither authentication nor user interaction, and the reported consequence is limited to interruption of the affected application.
The record
- CVE
- CVE-2026-48296
- Published
- Jul 14, 2026
- Updated
- Jul 14, 2026
- Vendor
- Adobe
- Product
- Content Credentials JS SDK
- Classifications
- CWE-191, T1499.004
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jul 14, 2026CVE publishedPublication date reported by the CVE source.
- Jul 14, 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 <=@contentauth/[email protected]
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.
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Technologies
Your stack
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Your stack
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