[ CVE-2026-112086 · Published 19 Oct 2026 ]
Vulnerability in ESPnet
CVSS 6.3
EPSS <1%No fix listed yet
[ Why it matters ]Priority signals
- Public proof-of-concept exploit exists (CISA SSVC)
[ Description ]Official description
A vulnerability was found in ESPnet up to 202610.post2. This affects the function build_model of the file espnet3/publication/inference_model.py of the component Inference Model Handler. The manipulation of the argument _target_ results in deserialization. It is possible to launch the attack remotely. The exploit has been made public and could be used. The patch is identified as f217b24f06de55e332cab10231469d5890dbbe00. It is best practice to apply a patch to resolve this issue.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.
[ References ]References
- github.com/espnet/espnet
- github.com/espnet/espnet/commit/f217b24f06de55e332cab10231469d5890dbbe00
- github.com/espnet/espnet/issues/6828
- github.com/espnet/espnet/pull/6829
- github.com/user-attachments/files/32957363/poc.zip
- vuldb.com/cve/CVE-2026-112086
- vuldb.com/submit/1011320
- vuldb.com/vuln/421831
- vuldb.com/vuln/421831/cti