EpicEditor through 0.2.3 has Cross-Site Scripting because of an insecure default…
Priority LOW 28CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
EpicEditor through 0.2.3 has Cross-Site Scripting because of an insecure default marked.js configuration. An example attack vector is a crafted IMG element in an HTML document.
Why it matters now
EPSS 0.00683 52nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | epiceditor (npm) | up to 0.2.3 | — | No fix listed | GHSA-4wc5-gfgh-4vjx |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- epiceditor (npm) Vendor— Affected up to 0.2.3 Fixed in — No fix listed GHSA-4wc5-gfgh-4vjx
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:epiceditor_project:epiceditor:*:*:*:*:*:*:*:* | up to 0.2.3 | Vulnerable | Epiceditor Project |
- cpe:2.3:a:epiceditor_project:epiceditor:*:*:*:*:*:*:*:* Versions up to 0.2.3 Vulnerable ·Epiceditor Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-6589
- 2026-10-03 Alias added: GHSA-4wc5-gfgh-4vjx
References
Sources
- CVE-2017-6589 · CVE Program
- CVE-2017-6589 · NVD
- FIRST EPSS
- GHSA-4wc5-gfgh-4vjx · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences