What is CVE-2026-32774?

CVE-2026-32774 is a medium-severity vulnerability in Vulnogram, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2026-03-16.

How severe is CVE-2026-32774?

Medium severity. CVSS v3 base score is 6.4 out of 10.

XSS in Vulnogram

CVE-2026-32774

Vulnogram 1.0.0 contains a stored cross-site scripting vulnerability in comment hypertext handling that allows attackers to inject malicious scripts. Remote attackers can inject XSS payloads through comments to execute arbitrary JavaScript in victims' browsers.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (19.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.

Affected products

Vulnogram — versions 1.0.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

disclosure@vulncheck.com (vendor-advisory, Broken Link, third-party-advisory)
disclosure@vulncheck.com (Product, product)
disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)
af854a3a-2127-422b-91ae-364da2661108 (Patch)

Frequently asked questions

What is CVE-2026-32774?: CVE-2026-32774 is a medium-severity vulnerability in Vulnogram, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2026-03-16.
How severe is CVE-2026-32774?: Medium severity. CVSS v3 base score is 6.4 out of 10.