CVE-2026-34677: Uncontrolled Resource Consumption (CWE-400) in Adobe CAI Content Credentials
CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue does not require user interaction.
AI Analysis
Technical Summary
CVE-2026-34677 affects Adobe CAI Content Credentials versions [email protected], c2pa-v0.78.2, and earlier. It is an Uncontrolled Resource Consumption vulnerability (CWE-400) that can be exploited remotely without user interaction to cause application denial-of-service by exhausting system resources. The CVSS 3.1 vector indicates the attack requires local access (AV:L), low attack complexity (AC:L), no privileges (PR:N), no user interaction (UI:N), unchanged scope (S:U), no confidentiality or integrity impact (C:N/I:N), and high impact on availability (A:H). No patch or official remediation is currently documented.
Potential Impact
Successful exploitation results in denial-of-service of the affected application due to resource exhaustion. There is no impact on confidentiality or integrity. The attack can be performed without user interaction but requires local access to the system.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or workaround is currently documented. Until a patch is available, limit local access to trusted users and monitor for unusual resource consumption patterns related to the affected software.
CVE-2026-34677: Uncontrolled Resource Consumption (CWE-400) in Adobe CAI Content Credentials
Description
CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue does not require user interaction.
CVSS v3.1
Score 6.2medium
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-34677 affects Adobe CAI Content Credentials versions [email protected], c2pa-v0.78.2, and earlier. It is an Uncontrolled Resource Consumption vulnerability (CWE-400) that can be exploited remotely without user interaction to cause application denial-of-service by exhausting system resources. The CVSS 3.1 vector indicates the attack requires local access (AV:L), low attack complexity (AC:L), no privileges (PR:N), no user interaction (UI:N), unchanged scope (S:U), no confidentiality or integrity impact (C:N/I:N), and high impact on availability (A:H). No patch or official remediation is currently documented.
Potential Impact
Successful exploitation results in denial-of-service of the affected application due to resource exhaustion. There is no impact on confidentiality or integrity. The attack can be performed without user interaction but requires local access to the system.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or workaround is currently documented. Until a patch is available, limit local access to trusted users and monitor for unusual resource consumption patterns related to the affected software.
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: 6a038bd3cbff5d8610164805
Added to database: 05/12/2026, 20:21:39 UTC
Last enriched: 06/10/2026, 09:17:21 UTC
Last updated: 07/31/2026, 19:22:58 UTC
Views: 71
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.