CAI Content Credentials | Improper Certificate Validation (CWE-295)

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-103294
StatePUBLISHED
Assigneradobe
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-13 22:17:23 UTC
Updated2026-10-17 02:17:09 UTC
DescriptionCAI Content Credentials is affected by an Improper Certificate 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. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction.

Risk And Classification

Primary CVSS: v3.1 5.9 MEDIUM from [email protected]

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

EPSS: 0.002440000 probability, percentile 0.146750000 (date 2026-10-19)

Problem Types: CWE-295 | CWE-295 Improper Certificate Validation (CWE-295)

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary5.9MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
3.1CNACVSS5.9MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Adobe C2pa All All All All
Application Adobe C2pa-web All All All All
Application Adobe C2patool All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Adobe Content Credentials Rust SDK affected c2pa-v0.90.15 custom Not specified
CNA Adobe Content Credentials Rust SDK unaffected c2pa-v0.91.1 custom Not specified
CNA Adobe C2PA Tool affected c2patool-v0.27.15 custom Not specified
CNA Adobe C2PA Tool unaffected v0.28.1 custom Not specified
CNA Adobe Content Credentials JS SDK affected @contentauth/[email protected] custom Not specified
CNA Adobe Content Credentials JS SDK unaffected @contentauth/[email protected] custom Not specified

References

ReferenceSourceLinkTags
www.adobe.com/trust/security/products/content-credentials-sdk/apsb26-163.html [email protected] www.adobe.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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