Synaptive Medical ClearCanvas ImageServer 3.0 Alpha allows XSS (and HTML injection) via…
Priority LOW 29CWE-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 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Synaptive Medical ClearCanvas ImageServer 3.0 Alpha allows XSS (and HTML injection) via the Default.aspx UserName parameter. NOTE: the issues/227 reference does not imply that the affected product can be downloaded from GitHub. It was simply a convenient location for a public bug report.
Why it matters now
EPSS 0.00812 57th 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 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:synaptivemedical:clearcanvas:3.0:alpha:*:*:*:*:*:* | 3.0 alpha | Vulnerable | Synaptivemedical |
- cpe:2.3:a:synaptivemedical:clearcanvas:3.0:alpha:*:*:*:*:*:* Versions 3.0 alpha Vulnerable ·Synaptivemedical
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-8788
- 2026-10-03 Alias added: GHSA-jfv4-2j4g-g3jg
References
Sources
- CVE-2020-8788 · CVE Program
- CVE-2020-8788 · NVD
- FIRST EPSS
- GHSA-jfv4-2j4g-g3jg · 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