An issue was discovered in SmartStoreNET before 4.0.1.
Priority MEDIUM 42Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
An issue was discovered in SmartStoreNET before 4.0.1. It does not properly consider the need for a CustomModelPartAttribute decoration in certain ModelBase.CustomProperties situations.
Why it matters now
EPSS 0.02174 82nd 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:smartstore:smartstorenet:*:*:*:*:*:*:*:* | before 4.0.1 | Vulnerable | smartstore |
- cpe:2.3:a:smartstore:smartstorenet:*:*:*:*:*:*:*:* Versions before 4.0.1 Vulnerable ·smartstore
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-27996
References
More Smartstorenet vulnerabilities
- TI-2020-18619 An issue was discovered in Smartstore (aka SmartStoreNET) before 4.1.0. CVSS 3.1CRITICAL 9.1
- TI-2020-17031 An issue was discovered in SmartStoreNET before 4.1.0. CVSS 3.1HIGH 8.8
- TI-2020-18620 Smartstore (aka SmartStoreNET) before 4.1.0 allows CommonController.ClearCache… CVSS 3.1MEDIUM 6.1
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences