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Description

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

PUBLISHED Reserved 2026-05-21 | Published 2026-07-14 | Updated 2026-07-14 | Assigner adobe




MEDIUM: 6.8CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N

Problem types

Improper Input Validation (CWE-20)

Product status

Default status
affected

Any version
affected

c2pa-v0.85.2 (custom)
unaffected

Default status
affected

Any version
affected

c2patool-v0.26.65 (custom)
unaffected

Default status
affected

Any version
affected

@contentauth/c2pa-web@0.9.0 (custom)
unaffected

References

helpx.adobe.com/...s/content-authenticity-sdk/apsb26-80.html vendor-advisory

cve.org (CVE-2026-48312)

nvd.nist.gov (CVE-2026-48312)

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