CVE-2026-112086ESPnet Inference Model inference_model.py build_model deserialization
Updated under an hour ago ()
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It affects n/a ESPnet. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 6.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
- Weakness (CWE)
- CWE-502, CWE-20
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulDB
- NVD analysis
- Deferred
- Record last updated
- Oct 19, 2026
- First seen by InfoSec Signals
- Oct 19, 2026
Affected products
n/a ESPnet espnet:espnet | 202610.post2 | CNA record |
References
- https://vuldb.com/vuln/421831vdb-entry, technical-description
- https://vuldb.com/vuln/421831/ctisignature, permissions-required
- https://vuldb.com/cve/CVE-2026-112086third-party-advisory
- https://vuldb.com/submit/1011320third-party-advisory
- https://github.com/espnet/espnet/issues/6828issue-tracking
- https://github.com/espnet/espnet/pull/6829issue-tracking, patch
- https://github.com/user-attachments/files/32957363/poc.zipexploit
- https://github.com/espnet/espnet/commit/f217b24f06de55e332cab10231469d5890dbbe00patch
- https://github.com/espnet/espnet/product
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.