CVE-2026-48442

HIGH CVSS 3.1: 7.1 EPSS 0.24%
Updated Aug 14, 2026
Adobe
Parameter Value
CVSS 7.1 (HIGH)
Affected Versions before 0.90.6
Fixed In 0.90.6
Type CWE-22 (Path Traversal)
Vendor Adobe
Public PoC No

CAI Content Credentials is affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could result in a Arbitrary file system read. An attacker could leverage this vulnerability to gain unauthorized read access to files or directories outside the intended restrictions. Exploitation of this issue does not require user interaction.

Scope is changed.

Attack Parameters

Attack Vector
Local
Requires local access
Attack Complexity
Low
Easy to exploit
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
None
No data leak
Integrity
High
Complete data modification
Availability
None
No disruption

CVSS Vector v3.1

Weakness Type (CWE)

Vulnerable Products 3

Configuration From (including) Up to (excluding)
Adobe C2pa
cpe:2.3:a:adobe:c2pa:*:*:*:*:*:rust:*:*
0.90.6
Adobe C2pa-Web
cpe:2.3:a:adobe:c2pa-web:*:*:*:*:*:node.js:*:*
0.12.1
Adobe C2patool
cpe:2.3:a:adobe:c2patool:*:*:*:*:*:*:*:*
0.27.6