WellChoose｜Single Sign-On Portal System - OS Command Injection
Priority MEDIUM 42CWE-78Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-78.
Summary
Single Sign-On Portal System developed by WellChoose has a OS Command Injection vulnerability, allowing authenticated remote attackers to inject arbitrary OS commands and execute them on the server.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01403 72nd percentileScored 2026-11-07
Fix Fixed Single Sign-On Portal System (WellChoose): IFTOP_P4_181
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| WellChoose | Single Sign-On Portal System | before IFTOP_P4_181 | IFTOP_P4_181 | Patch available | CNA |
- Single Sign-On Portal System VendorWellChoose Affected before IFTOP_P4_181 Fixed in IFTOP_P4_181 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:wellchoose:single_sign-on_portal_system:*:*:*:*:*:*:*:* | before iftop_p4_181 | Vulnerable | WellChoose |
- cpe:2.3:a:wellchoose:single_sign-on_portal_system:*:*:*:*:*:*:*:* Versions before iftop_p4_181 Vulnerable ·WellChoose
Remediation
- Fix · CNA Single Sign-On Portal System (WellChoose) Fixed in IFTOP_P4_181
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
WellChoose Single Sign-On Portal System IFTOP_P4_181
3 records Highest priority Priority MEDIUM 2 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2026-01126 WellChoose｜Single Sign-On Portal System - OS Command InjectionPriority MEDIUM 42
- TI-2026-01127 WellChoose｜Single Sign-On Portal System - Reflected Cross-site ScriptingPriority LOW 22
Timeline
- 2026-10-02 Threatist record created from CVE-2026-1427
- 2026-10-03 Alias added: GHSA-p4xg-6jp2-m2x3
References
More WellChoose Single Sign-on Portal System vulnerabilities
- TI-2026-01126 WellChoose｜Single Sign-On Portal System - OS Command Injection CVSS 4.0HIGH 8.7
- TI-2026-01127 WellChoose｜Single Sign-On Portal System - Reflected Cross-site Scripting CVSS 4.0MEDIUM 4.8
Sources
- CVE-2026-1427 · CVE Program
- CVE-2026-1427 · NVD
- FIRST EPSS
- GHSA-p4xg-6jp2-m2x3 · 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