CVE-2026-34669: 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-2026-34669 describes an Improper Input Validation vulnerability in Adobe CAI Content Credentials affecting versions [email protected], c2pa-v0.78.2, and earlier. The issue allows an attacker with local access to supply crafted input that causes the application to crash, resulting in denial-of-service. 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 condition by crashing the affected software. There is no impact on confidentiality or integrity. The attack vector is local, requiring access to the system where the vulnerable software runs.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict local access to trusted users only to reduce risk of exploitation. Monitor for updates from Adobe regarding patches or official mitigations.
CVE-2026-34669: 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-2026-34669 describes an Improper Input Validation vulnerability in Adobe CAI Content Credentials affecting versions [email protected], c2pa-v0.78.2, and earlier. The issue allows an attacker with local access to supply crafted input that causes the application to crash, resulting in denial-of-service. 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 condition by crashing the affected software. There is no impact on confidentiality or integrity. The attack vector is local, requiring access to the system where the vulnerable software runs.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict local access to trusted users only to reduce risk of exploitation. Monitor for updates from Adobe regarding patches or official mitigations.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- adobe
- Date Reserved
- 2026-03-30T17:30:36.495Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a038bcfcbff5d8610164786
Added to database: 05/12/2026, 20:21:35 UTC
Last enriched: 06/10/2026, 09:13:00 UTC
Last updated: 07/31/2026, 19:22:58 UTC
Views: 51
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