What is CVE-2026-31232?

CVE-2026-31232 is a high-severity vulnerability in N/a, classified under Deserialization of Untrusted Data. CVSS score: 8.8/10. Published 2026-05-12.

How severe is CVE-2026-31232?

High severity. CVSS v3 base score is 8.8 out of 10.

Deserialization in N/a

CVE-2026-31232

The CosyVoice project thru commit 6e01309e01bc93bbeb83bdd996b1182a81aaf11e (2025-30-21) contains an insecure deserialization vulnerability (CWE-502) in its model loading process. When loading model files (.pt) from a user-specified directo…

Vulnerability class: Insecure Deserialization

EPSS: 0.003 (48.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

cve@mitre.org
cve@mitre.org

Frequently asked questions

What is CVE-2026-31232?: CVE-2026-31232 is a high-severity vulnerability in N/a, classified under Deserialization of Untrusted Data. CVSS score: 8.8/10. Published 2026-05-12.
How severe is CVE-2026-31232?: High severity. CVSS v3 base score is 8.8 out of 10.