GHSA-vhv4-fh94-jm5x

Source

https://github.com/advisories/GHSA-vhv4-fh94-jm5x

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/03/GHSA-vhv4-fh94-jm5x/GHSA-vhv4-fh94-jm5x.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-vhv4-fh94-jm5x

Aliases

CVE-2025-29771

Published

2025-03-14T19:54:52Z

Modified

2025-03-14T21:41:26Z

Severity

6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N CVSS Calculator

Summary

JS Html Sanitizer allows XSS when used with contentEditable

Details

Impact

XSS vulnerability when the sanitizer is used with a contentEditable element to set the elements innerHTML to a sanitized string produced by the package. If the code is particularly crafted to abuse the code beautifier, that runs AFTER sanitation.

Patches

Patched in version 2.0.3

Database specific

{
    "cwe_ids":  [
        "CWE-79"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2025-03-14T19:54:52Z",
    "nvd_published_at":  "2025-03-14T19:15:48Z",
    "severity":  "MODERATE"
}

References

Affected packages

npm / @jitbit/htmlsanitizer

Package

Name: @jitbit/htmlsanitizer; View open source insights on deps.dev
Purl: pkg:npm/%40jitbit/htmlsanitizer

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.0.3

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/03/GHSA-vhv4-fh94-jm5x/GHSA-vhv4-fh94-jm5x.json"