Is CVE-2026-8756 actively exploited?

No active exploitation of CVE-2026-8756 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-8756 be exploited remotely?

Yes. CVE-2026-8756 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-8756?

CVE-2026-8756 has a CVSS score of 7.3 (HIGH).

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HIGH

CVE-2026-8756

CWE-22Published: May 17, 2026· Updated: May 18, 2026

7.3

CVSS v3.1

EPSS:0.09%probability of exploitation in 30 daysPercentile:25.0th

Official Description

A vulnerability has been found in fishaudio Bert-VITS2 up to 8f7fbd8c4770965225d258db548da27dc8dd934c. The impacted element is the function generate_config of the file webui_preprocess.py of the component Gradio Interface. Such manipulation of the argument data_dir leads to path traversal. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. The vendor was contacted early about this disclosure but did not respond in any way.

NVD Source

Technical Analysis

CVE-2026-8756 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.