LivingLogic XIST4C before 0.107.8 allows XSS via feedback.htm or feedback.wihtm.
Priority LOW 28CWE-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
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
LivingLogic XIST4C before 0.107.8 allows XSS via feedback.htm or feedback.wihtm.
Why it matters now
EPSS 0.00672 52nd 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:livinglogic:xist4c:*:*:*:*:*:*:*:* | before 0.107.8 | Vulnerable | Livinglogic |
- cpe:2.3:a:livinglogic:xist4c:*:*:*:*:*:*:*:* Versions before 0.107.8 Vulnerable ·Livinglogic
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-26122
- 2026-10-03 Alias added: GHSA-fc63-43rx-wrjg
References
More Livinglogic Xist4c vulnerabilities
- TI-2021-08072 LivingLogic XIST4C before 0.107.8 allows XSS via login.htm, login.wihtm, or login-form.htm. CVSS 3.1MEDIUM 6.1
Sources
- CVE-2021-26122 · CVE Program
- CVE-2021-26122 · NVD
- FIRST EPSS
- GHSA-fc63-43rx-wrjg · 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