CVE catalog
CVE-2026-34666
CAI Content Credentials versions c2pa-web@0.7.0, c2pa-v0.78.2 and earlier are affected by an Improper Input Validation vulnerability that could result in an application denial-of-service. An attacker
- Severity
- Medium · CVSS 6.2
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.26% · Oct 25, 2026
CAI Content Credentials versions c2pa-web@0.7.0, c2pa-v0.78.2 and earlier are 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.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Cpe | c2pa | Not reported | 0.80.1 | fixed |
| Cpe | c2pa-web | Not reported | 0.7.1 | fixed |
| Cpe | c2pa | Not reported | 0.80.1 | fixed |
| Cpe | c2pa-web | Not reported | 0.7.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Cpe | c2pa | cpe | Not reported | 0.80.1 | Not reported | Not reported | Not reported |
| Cpe | c2pa-web | cpe | Not reported | 0.7.1 | Not reported | Not reported | Not reported |
| Cpe | c2pa | cpe | Not reported | 0.80.1 | Not reported | NVD-CVE-2026-34666 | Not reported |
| Cpe | c2pa-web | cpe | Not reported | 0.7.1 | Not reported | NVD-CVE-2026-34666 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed: