What is CVE-2024-10821?

CVE-2024-10821 is a high-severity vulnerability in Invoke-Ai Invoke-Ai/invokeai, classified under Loop with Unreachable Exit Condition (Infinite Loop). CVSS score: 7.5/10. Published 2025-03-20.

How severe is CVE-2024-10821?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2024-10821 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Invoke-Ai Invoke-Ai/invokeai

CVE-2024-10821

A Denial of Service (DoS) vulnerability in the multipart request boundary processing mechanism of the Invoke-AI server (version v5.0.1) allows unauthenticated attackers to cause excessive resource consumption. The server fails to handle excessive characters appended to the end of multipart boundaries, leading to an infinite loop and a complete denial of service for all users. The affected endpoint is `/api/v1/images/upload`.

EPSS: 0.006 (44.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Invoke-ai Invoke-ai/invokeai — versions unspecified

Weakness classification (CWE)

CWE-835 — Loop with Unreachable Exit Condition (Infinite Loop)

Public proof-of-concept exploits

References

security@huntr.dev

Frequently asked questions

What is CVE-2024-10821?: CVE-2024-10821 is a high-severity vulnerability in Invoke-Ai Invoke-Ai/invokeai, classified under Loop with Unreachable Exit Condition (Infinite Loop). CVSS score: 7.5/10. Published 2025-03-20.
How severe is CVE-2024-10821?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2024-10821 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.