What is CVE-2026-76148?

CVE-2026-76148 is a high-severity vulnerability in Sasaki Nobuyuki Corvusskk, classified under Code Injection. CVSS score: 7.8/10. Published 2026-08-26.

How severe is CVE-2026-76148?

High severity. CVSS v3 base score is 7.8 out of 10.

RCE in Sasaki Nobuyuki Corvusskk

CVE-2026-76148

CorvusSKK contains a code injection vulnerability, which may lead to arbitrary code execution on the affected product.

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.002 (10.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Sasaki Nobuyuki Corvusskk

Weakness classification (CWE)

CWE-94 — Code Injection

References

vultures@jpcert.or.jp
vultures@jpcert.or.jp

Frequently asked questions

What is CVE-2026-76148?: CVE-2026-76148 is a high-severity vulnerability in Sasaki Nobuyuki Corvusskk, classified under Code Injection. CVSS score: 7.8/10. Published 2026-08-26.
How severe is CVE-2026-76148?: High severity. CVSS v3 base score is 7.8 out of 10.