Code injection in mosc
Priority MEDIUM 41CWE-94Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-94.
Summary
mosc through 1.0.0 is vulnerable to Arbitrary Code Execution. User input provided to `properties` argument is executed by the `eval` function, resulting in code execution.
Why it matters now
EPSS 0.01987 80th percentileScored 2026-11-07
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 |
|---|---|---|---|---|---|
| — | mosc | All versions including 1.0.0 | — | No fix listed | CNA |
| — | mosc (npm) | up to 1.0.0 | — | No fix listed | GHSA-j665-rvj7-2jv9 |
- mosc Vendor— Affected All versions including 1.0.0 Fixed in — No fix listed CNA
- mosc (npm) Vendor— Affected up to 1.0.0 Fixed in — No fix listed GHSA-j665-rvj7-2jv9
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mosc_project:mosc:*:*:*:*:*:node.js:*:* | up to 1.0.0 | Vulnerable | Mosc Project |
- cpe:2.3:a:mosc_project:mosc:*:*:*:*:*:node.js:*:* Versions up to 1.0.0 Vulnerable ·Mosc Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-7672
- 2026-10-03 Alias added: GHSA-j665-rvj7-2jv9
References
Sources
- CVE-2020-7672 · CVE Program
- CVE-2020-7672 · NVD
- FIRST EPSS
- GHSA-j665-rvj7-2jv9 · 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