Is there a public exploit for CVE-2026-49407?

No public exploit for CVE-2026-49407 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-49407?

CVE-2026-49407 scores CVSS 7.7 (v3.1), rated high.

What does CVE-2026-49407 affect?

CVE-2026-49407 affects tinyhumansai OpenHuman.

7.7 High

OpenHuman is an open-source agent harness available as a desktop application and Rust library.

CVE-2026-49407

OpenHuman is an open-source agent harness available as a desktop application and Rust library. Before version 0.57.44, its local /ws/dictation WebSocket endpoint lacks client authentication and browser-origin validation. An unauthenticated client, including a malicious web page able to reach the endpoint, can submit audio and trigger resource-intensive speech-to-text processing. Earlier affected versions also accumulate audio in an unbounded buffer, allowing continuous streaming to exhaust process memory. These conditions can degrade performance, exhaust resources, or crash the application. This issue is fixed in version 0.57.44.

Assessment

CVSS: 7.7 (v3.1)
Severity: High
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 5 November 2026
Last updated: 5 November 2026
Affected: tinyhumansai · OpenHuman
Assigner: GitHub_M

CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

At the source

EUVD (ENISA)

References

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