What is CVE-2026-31219?

CVE-2026-31219 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-2026-31219?

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

Deserialization in N/a

CVE-2026-31219

The _load_model() function in the neural_magic_training.py script of the optimate project in commit a6d302f912b481c94370811af6b11402f51d377f (2024-07-21) is vulnerable to insecure deserialization (CWE-502). When a user provides a single mo…

Vulnerability class: Insecure Deserialization

EPSS: 0.002 (37.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/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-2026-31219?: CVE-2026-31219 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-2026-31219?: High severity. CVSS v3 base score is 8.8 out of 10.