CVE-2026-48442 json
CAI Content Credentials | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)
published 2026-08-11 2 mo ago modified 2026-08-28 2 mo ago also EUVD-2026-56280
- cvss
- 7.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 22%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- Adobe Content Credentials Rust SDK c2pa-v0.90.6
- Adobe Content Credentials Command-Line Tool c2patool-v0.27.6
- Adobe Content Credentials JS SDK @contentauth/c2pa-web@0.12.1
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 mo ago
Exploit prediction
0.30% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.1 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N |
Affected products
- Adobe Content Credentials Rust SDK
- Adobe Content Credentials Command-Line Tool
- Adobe Content Credentials JS SDK
Classification
- Weakness
-
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
References
Sources
- CVE List CVE-2026-48442
- NVD CVE-2026-48442
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