CVE-2026-34668: Improper Input Validation (CWE-20) in Adobe CAI Content Credentials
CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are affected by an Improper Input Validation vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.
AI Analysis
Technical Summary
CVE-2026-34668 affects Adobe CAI Content Credentials ([email protected], c2pa-v0.78.2, and earlier) due to improper input validation. This vulnerability allows an attacker with local access to supply crafted input that causes the application to crash, resulting in a denial-of-service condition. No confidentiality or integrity impacts are reported. Exploitation does not require user interaction. No official patch or remediation level has been published as of the data provided.
Potential Impact
Successful exploitation leads to an application denial-of-service by crashing the affected software. There is no impact on confidentiality or integrity. The attack vector is local, requiring the attacker to have local access to the system running the vulnerable software.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, limit local access to trusted users and monitor for abnormal application crashes. No vendor advisory or patch information is currently provided.
CVE-2026-34668: Improper Input Validation (CWE-20) in Adobe CAI Content Credentials
Description
CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are affected by an Improper Input Validation vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.
CVSS v3.1
Score 6.2medium
Affected software
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-34668 affects Adobe CAI Content Credentials ([email protected], c2pa-v0.78.2, and earlier) due to improper input validation. This vulnerability allows an attacker with local access to supply crafted input that causes the application to crash, resulting in a denial-of-service condition. No confidentiality or integrity impacts are reported. Exploitation does not require user interaction. No official patch or remediation level has been published as of the data provided.
Potential Impact
Successful exploitation leads to an application denial-of-service by crashing the affected software. There is no impact on confidentiality or integrity. The attack vector is local, requiring the attacker to have local access to the system running the vulnerable software.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, limit local access to trusted users and monitor for abnormal application crashes. No vendor advisory or patch information is currently provided.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- adobe
- Date Reserved
- 2026-03-30T17:30:36.494Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a038bcfcbff5d8610164783
Added to database: 05/12/2026, 20:21:35 UTC
Last enriched: 06/10/2026, 09:12:09 UTC
Last updated: 07/31/2026, 19:22:58 UTC
Views: 53
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