CVE-2024-39025 Letta (previously MemGPT) incorrect access control vulnerability

High 7.5 Published Updated

Attackers can access sensitive data via the /users endpoint due to incorrect access control in MemGPT.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2024-39025?

CVE-2024-39025 is a high-severity missing authorization vulnerability in n/a, published on 27 Dec 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Incorrect access control in the /users endpoint of Cpacker MemGPT v0.3.17 allows attackers to access sensitive data.

Weakness: CWE-863

Which versions are affected by CVE-2024-39025?

3 open source packages ship an affected version, including letta.

PackageAffectedFixed in
letta PyPIAll versions to 0.3.17None
letta PyPIAll versions to 0.3.17None
letta PyPIAll versions to 0.3.17None

How do I fix CVE-2024-39025?

No fix has been published for CVE-2024-39025 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2024-39025 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-39025 exists.

Sources

Also known as GHSA-7p2g-2vxc-5g55, PYSEC-2026-1533.

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