Cross-site scripting in Synchroweb Kiwire
Priority LOW 38CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.
Summary
The Kiwire Captive Portal contains a reflected cross-site scripting (XSS) vulnerability within the login-url parameter, allowing for Javascript execution.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00385 32nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
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 |
|---|---|---|---|---|---|
| Synchroweb | Kiwire | 3.6 | — | No fix listed | CNA |
- Kiwire VendorSynchroweb Affected 3.6 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:synchroweb:kiwire:3.6:*:*:*:*:*:*:* | 3.6 | Vulnerable | Synchroweb |
- cpe:2.3:a:synchroweb:kiwire:3.6:*:*:*:*:*:*:* Versions 3.6 Vulnerable ·Synchroweb
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-11189
- 2026-10-03 Alias added: GHSA-g6jq-5hv4-7vjf
References
More Synchroweb Kiwire vulnerabilities
- TI-2025-10250 SQL injection in Synchroweb Kiwire CVSS 3.1HIGH 7.3
- TI-2025-10252 Link following in Synchroweb Kiwire CVSS 3.1MEDIUM 5.4
Sources
- CVE-2025-11189 · CVE Program
- CVE-2025-11189 · NVD
- FIRST EPSS
- GHSA-g6jq-5hv4-7vjf · GitHub Advisory Database · CC BY 4.0
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