Reflected XSS on demo.microweber.org/demo/module/ in microweber/microweber
Priority LOW 33CWE-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
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
Reflected XSS on demo.microweber.org/demo/module/ in GitHub repository microweber/microweber prior to 1.2.15. Execute Arbitrary JavaScript as the attacked user. It's the only payload I found working, you might need to press "tab" but there is probably a paylaod that runs without user interaction.
Why it matters now
EPSS 0.03258 88th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed microweber/microweber (microweber): 1.2.15microweber/microweber (Packagist): 1.2.15
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 |
|---|---|---|---|---|---|
| microweber | microweber/microweber | before 1.2.15 | 1.2.15 | Patch available | CNA |
| — | microweber/microweber (Packagist) | before 1.2.15 | 1.2.15 | Patch available | GHSA-9w7h-3wwh-6m5q |
- microweber/microweber Vendormicroweber Affected before 1.2.15 Fixed in 1.2.15 Patch available CNA
- microweber/microweber (Packagist) Vendor— Affected before 1.2.15 Fixed in 1.2.15 Patch available GHSA-9w7h-3wwh-6m5q
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:microweber:microweber:*:*:*:*:*:*:*:* | before 1.2.15 | Vulnerable | microweber |
- cpe:2.3:a:microweber:microweber:*:*:*:*:*:*:*:* Versions before 1.2.15 Vulnerable ·microweber
Remediation
- Fix · CNA microweber/microweber (microweber) Fixed in 1.2.15
- Fix · GHSA-9w7h-3wwh-6m5q microweber/microweber (Packagist) Fixed in 1.2.15 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2022-1439
- 2026-10-03 Alias added: GHSA-9w7h-3wwh-6m5q
References
More Microweber vulnerabilities
- TI-2023-01763 Command Injection in microweber/microweber CVSS 3.1CRITICAL 9.8
- TI-2023-02100 Improper Privilege Management in microweber/microweber CVSS 3.1HIGH 8.8
- TI-2022-14518 Microweber v1.2.15 was discovered to allow attackers to perform an account takeover via a host header injection attack. CVSS 3.1HIGH 8.8
- TI-2023-04891 Use of Hard-coded Credentials in microweber/microweber CVSS 3.1HIGH 7.5
- TI-2025-37870 Microweber CMS 2.0 has Weak Password Requirements. CVSS 3.1HIGH 8.3
- TI-2022-04247 Cross-site Scripting (XSS) - Stored in microweber/microweber CVSS 3.1MEDIUM 6.1
Sources
- CVE-2022-1439 · CVE Program
- CVE-2022-1439 · NVD
- FIRST EPSS
- GHSA-9w7h-3wwh-6m5q · GitHub Advisory Database · CC BY 4.0
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