CVE-2026-71443
CAI Content Credentials | Improper Input Validation (CWE-20)
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.
| CWE | CWE-20 |
| Vendor | adobe |
| Product | c2pa tool |
| Ecosystems | |
| Industries | TechnologyMedia |
| Published | Aug 25, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected Versions
Adobe / C2PA Tool
0 ≤ c2patool-v0.26.70
Adobe / Content Credentials Rust SDK
0 ≤ c2pa-v0.89.0