What is CVE-2026-30631?

CVE-2026-30631 is a critical-severity vulnerability in N/a, classified under OS Command Injection. CVSS score: 9.8/10. Published 2026-07-21.

How severe is CVE-2026-30631?

Critical severity. CVSS v3 base score is 9.8 out of 10.

RCE in N/a

CVE-2026-30631

An issue was discovered in bytebot-ai in commit 3d37894ce07ef8d8b40adc7fd309ad96c2a71313 (2025-09-11) allowing attackers to execute arbitrary code via crafted path to `computer_write_file`.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.007 (51.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

cve@mitre.org
cve@mitre.org

Frequently asked questions

What is CVE-2026-30631?: CVE-2026-30631 is a critical-severity vulnerability in N/a, classified under OS Command Injection. CVSS score: 9.8/10. Published 2026-07-21.
How severe is CVE-2026-30631?: Critical severity. CVSS v3 base score is 9.8 out of 10.