Shiba markdown live preview app version 1.1.0 is vulnerable to XSS which leads to code…
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
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
Shiba markdown live preview app version 1.1.0 is vulnerable to XSS which leads to code execution due to enabled node integration.
Why it matters now
EPSS 0.01108 66th percentileScored 2026-11-07
Fix Fixed shiba (npm): 1.1.1
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 |
| — | shiba (npm) | before 1.1.1 | 1.1.1 | Patch available | GHSA-jr64-pggr-j8xj |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- shiba (npm) Vendor— Affected before 1.1.1 Fixed in 1.1.1 Patch available GHSA-jr64-pggr-j8xj
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:shiba_project:shiba:1.1.0:*:*:*:*:*:*:* | 1.1.0 | Vulnerable | Shiba Project |
- cpe:2.3:a:shiba_project:shiba:1.1.0:*:*:*:*:*:*:* Versions 1.1.0 Vulnerable ·Shiba Project
Remediation
- Fix · GHSA-jr64-pggr-j8xj shiba (npm) Fixed in 1.1.1 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2017-1000491
- 2026-10-03 Alias added: GHSA-jr64-pggr-j8xj
References
More Shiba Project Shiba vulnerabilities
- TI-2020-06256 Arbitrary code execution in shiba CVSS 3.1HIGH 8.3
Sources
- CVE-2017-1000491 · CVE Program
- CVE-2017-1000491 · NVD
- FIRST EPSS
- GHSA-jr64-pggr-j8xj · 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