LE
Product
letta
4
CVEs
0
On KEV
9.8
Max CVSS
3
New 30D
Severity mix
Critical 1High 1Medium 2Low 0
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Add letta to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-77936 | 9.8 | Oct 20 | Letta through 0.16.8 Insecure Default Configuration Unauthenticated API and PostgreSQL Access Affected: through 0.16.8 |
| CVE-2026-77937 | 8.1 | Oct 20 | Letta through 0.16.8 Cross-Tenant Impersonation via user_id Header Affected: through 0.16.8 |
| CVE-2026-77938 | 6.5 | Oct 20 | Letta through 0.16.8 Credential Exposure via Tool Sandbox Environment Inheritance Affected: through 0.16.8 |
| CVE-2025-6101 | 5.5 | Jun 16 | letta-ai letta interface.py function_message eval injection Affected: 0.4.0; 0.4.1 |
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