GHSA-vggc-6pg2-xvp9

Suggest an improvement
Source
https://github.com/advisories/GHSA-vggc-6pg2-xvp9
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-vggc-6pg2-xvp9/GHSA-vggc-6pg2-xvp9.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-vggc-6pg2-xvp9
Aliases
Published
2026-03-16T15:30:43Z
Modified
2026-04-02T13:41:06.065726624Z
Severity
  • 6.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N CVSS Calculator
  • 5.1 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N CVSS Calculator
Summary
Vulnogram contains a stored cross-site scripting vulnerability in comment hypertext handling
Details

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.

Database specific
{
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-20T20:58:23Z",
    "cwe_ids": [
        "CWE-79"
    ],
    "severity": "MODERATE",
    "nvd_published_at": "2026-03-16T14:19:44Z"
}
References

Affected packages

npm / vulnogram

Package

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Last affected
1.0.0

Database specific

source
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-vggc-6pg2-xvp9/GHSA-vggc-6pg2-xvp9.json"