CAI Content Credentials | Improper Input Validation (CWE-20) (Adobe C2PA Tool)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.93 % · percentile 61 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- adobe
- NVD status
- Analyzed
Description
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.
Weaknesses (CWE)
- CWE-20 — Improper Input Validation
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | adobe |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · psirt@adobe.com (Secondary) |
European references
- ENISA EUVD · EUVD-2026-65626
- GCVE · GCVE-0-2026-71443
Affected configurations (NVD CPE)
cpe:2.3:a:adobe:c2pa:*:*:*:*:*:rust:*:*≤ 0.89.0cpe:2.3:a:adobe:c2patool:*:*:*:*:*:*:*:*≤ 0.26.70
Affected products
| Product | Versions |
|---|---|
| Adobe · C2PA Tool | affected 0 ≤ c2patool-v0.26.70 ; unaffected c2patool-v0.27.11 |
| Adobe · Content Credentials Rust SDK | affected 0 ≤ c2pa-v0.89.0 ; unaffected c2pa-v0.90.11 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |