letta records

3 published records for vendor letta.

Researcher profile

Entered KEV: 0 · 0%
Weaponized: 0 · 0%
Pre-auth RCE: 2
With a fix record: 0%
Median publish → KEV: No record has entered KEV

Pre-auth RCE: flaws that let an attacker run code over the network without an account. Median publish → KEV: the typical time between a record being published and CISA listing it as exploited.

Records by year

Bar: total · dark part: CISA KEV.

Recurring classes

The weakness classes this vendor ships most often: where to look.

Attack profile

All records

3 records

CVE records
Action	CVE	Vulnerability	Severity	EPSS · Published
36Monitor	CVE-2025-51482Proof of concept	Remote Code Execution in letta.server.rest_api.routers.v1.tools.run_tool_from_source in letta-ai Letta 0.7.12 allows remote attackers to exeletta · letta · CWE-94 pre-auth RCE	High8.8	2.0%Jul 22, 2025
22Monitor	CVE-2026-4965No exploit	letta-ai letta Incomplete Fix CVE-2025-6101 ast_parsers.py resolve_type eval injectionletta · letta · CWE-94 pre-auth RCE	Medium5.5	0.6%Mar 27, 2026
8Monitor	CVE-2026-4964No exploit	letta-ai letta File URL message_helper.py _convert_message_create_to_message server-side request forgeryletta · letta · CWE-918 SSRF	Low2.1	0.3%Mar 27, 2026

CVE-2025-51482
36Monitor
Remote Code Execution in letta.server.rest_api.routers.v1.tools.run_tool_from_source in letta-ai Letta 0.7.12 allows remote attackers to exe
HighCVSS 8.8Proof of conceptEPSS 2%
- pre-auth RCE
letta · lettaJul 22, 2025
CVE-2026-4965
22Monitor
letta-ai letta Incomplete Fix CVE-2025-6101 ast_parsers.py resolve_type eval injection
MediumCVSS 5.5No exploitEPSS 0%
- pre-auth RCE
letta · lettaMar 27, 2026
CVE-2026-4964
8Monitor
letta-ai letta File URL message_helper.py _convert_message_create_to_message server-side request forgery
LowCVSS 2.1No exploitEPSS 0%
- SSRF
letta · lettaMar 27, 2026