Letta through 0.16.8 Cross-Tenant Impersonation via user_id Header
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| letta-ai | letta | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Letta-ai | Letta |
|
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.473% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Letta-ai
Letta-ai letta |
|
| Vendors & Products |
Letta-ai
Letta-ai letta |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Letta through 0.16.8 contains an authentication bypass vulnerability that allows API callers to impersonate other users by supplying a self-asserted user_id HTTP header. Attackers can set user_id to another tenant's ID, even with LETTA_SERVER_SECURE enabled, to read and modify that user's agents, memory and configuration. | |
| Title | Letta through 0.16.8 Cross-Tenant Impersonation via user_id Header | |
| First Time appeared |
Letta
Letta letta |
|
| Weaknesses | CWE-639 | |
| CPEs | cpe:2.3:a:letta:letta:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Letta
Letta letta |
|
| References |
| |
| Metrics |
cvssV3_1
|