What is CVE-2026-31254?

CVE-2026-31254 is a high-severity vulnerability in N/a, classified under Eval Injection. CVSS score: 7.3/10. Published 2026-05-11.

How severe is CVE-2026-31254?

High severity. CVSS v3 base score is 7.3 out of 10.

RCE in N/a

CVE-2026-31254

The flash-attention project thru commit e724e2588cbe754beb97cf7c011b5e7e34119e62 (2025-13-04) contains a code injection vulnerability (CWE-94) in its training script. The script registers the Python eval() function as a Hydra configuration…

EPSS: 0.001 (25.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-95 — Eval Injection

References

cve@mitre.org

Frequently asked questions

What is CVE-2026-31254?: CVE-2026-31254 is a high-severity vulnerability in N/a, classified under Eval Injection. CVSS score: 7.3/10. Published 2026-05-11.
How severe is CVE-2026-31254?: High severity. CVSS v3 base score is 7.3 out of 10.