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Vulnerability disclosure

Improper input validation can permit limited unauthorized writes

CVE-2026-71390

Affected product
Adobe Content Credentials
Severity
Medium
CVSS
4.0
Weakness
CWE-20
Published

Disclosure summary

A local attacker could bypass security controls and gain limited unauthorized write access without user interaction.

Improper input validation can permit limited unauthorized writes.

Verification standard

Cantina publishes a disclosure only after reproducing the behavior, validating its security impact, and coordinating remediation with the affected project.