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HIGH · 7.5

CVE-2026-19480

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 measu...

Vulnerability 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.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
AdobeC2Pa<= 0.89.2
AdobeC2Patool<= 0.26.70

Related Weaknesses (CWE)

CWE-20

References

FAQ

What is CVE-2026-19480?

CVE-2026-19480 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 measu...

How severe is CVE-2026-19480?

CVE-2026-19480 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-19480?

Check the references section above for vendor advisories and patch information. Affected products include: Adobe C2Pa, Adobe C2Patool.