What is CVE-2026-41934?

CVE-2026-41934 is a high-severity vulnerability in Givanz Vvveb, classified under Incomplete List of Disallowed Inputs. CVSS score: 8.8/10. Published 2026-05-06.

How severe is CVE-2026-41934?

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

Vulnerability in Givanz Vvveb

CVE-2026-41934

Vvveb before version 1.0.8.2 contains an authenticated remote code execution vulnerability in the admin code editor that allows low-privilege authenticated users to execute arbitrary code through insufficient file extension restrictions, w…

EPSS: 0.004 (62.5th 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

Givanz Vvveb — versions 0

Weakness classification (CWE)

CWE-184 — Incomplete List of Disallowed Inputs

References

disclosure@vulncheck.com (release-notes)
disclosure@vulncheck.com (vendor-advisory)
disclosure@vulncheck.com (patch)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-41934?: CVE-2026-41934 is a high-severity vulnerability in Givanz Vvveb, classified under Incomplete List of Disallowed Inputs. CVSS score: 8.8/10. Published 2026-05-06.
How severe is CVE-2026-41934?: High severity. CVSS v3 base score is 8.8 out of 10.