PT-2026-48286 · Unknown · Cai Content Credentials

Michele Spagnuolo · CVE-2026-47903 · Published 2026-06-09 · Updated 2026-06-15

Positive Technologies (AI Summary)

CVSS v3.1

6.2

Medium

Base vector

AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions CAI Content Credentials versions c2pa-web@0.7.1 and earlier CAI Content Credentials versions c2pa-v0.80.1 and earlier

Description Improper Input Validation allows an attacker to crash the application, resulting in a denial-of-service condition. This issue can be exploited without requiring any user interaction.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2026-08496

CVE-2026-47903

Affected Products

Cai Content Credentials

References · 4

• https://helpx.adobe.com/security/products/content-authenticity-sdk/apsb26-61.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-08496 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-47903 · Security Note
• https://t.me/cveNotify/167446 · Telegram Post