GHSA-99vc-xw8j-phjm

Suggest an improvement
Source
https://github.com/advisories/GHSA-99vc-xw8j-phjm
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/02/GHSA-99vc-xw8j-phjm/GHSA-99vc-xw8j-phjm.json
JSON Data
https://api.test.osv.dev/v1/vulns/GHSA-99vc-xw8j-phjm
Aliases
Published
2024-02-11T03:30:17Z
Modified
2024-09-06T07:57:10.942028Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L CVSS Calculator
Summary
Ghost has possible Cross-site Scripting issue
Details

Ghost through 5.76.0 allows stored XSS, and resultant privilege escalation in which a contributor can take over any account, via an SVG profile picture that contains JavaScript code to interact with the API on localhost TCP port 3001. NOTE: The discoverer reports that "The vendor does not view this as a valid vector."

Database specific
{
    "nvd_published_at": "2024-02-11T01:15:08Z",
    "cwe_ids": [
        "CWE-79"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2024-02-12T19:35:28Z"
}
References

Affected packages

npm / ghost

Package

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Last affected
5.76.0

npm / ghost

Package

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Last affected
5.76.0