Cross-site scripting (XSS) vulnerability in index.php in ModernBill 4.4 and earlier…
Priority LOW 23CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Cross-site scripting (XSS) vulnerability in index.php in ModernBill 4.4 and earlier allows remote attackers to inject arbitrary web script or HTML via a Javascript event in the new_language parameter in a login action.
Why it matters now
EPSS 0.01524 74th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
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 · 15
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:modernbill:modernbill:*:*:*:*:*:*:*:* | up to 4.4; up to 4.4.0 | Vulnerable | Modernbill |
| cpe:2.3:a:modernbill:modernbill:2.01:*:*:*:*:*:*:* | 2.01 | Vulnerable | Modernbill |
| cpe:2.3:a:modernbill:modernbill:2.02s:*:*:*:*:*:*:* | 2.02s | Vulnerable | Modernbill |
| cpe:2.3:a:modernbill:modernbill:3.0:beta:*:*:*:*:*:* | 3.0 beta | Vulnerable | Modernbill |
| cpe:2.3:a:modernbill:modernbill:3.1.0:*:*:*:*:*:*:* | 3.1.0 | Vulnerable | Modernbill |
| cpe:2.3:a:modernbill:modernbill:3.1.3:*:*:*:*:*:*:* | 3.1.3 | Vulnerable | Modernbill |
| cpe:2.3:a:modernbill:modernbill:4.0.1:rc7:*:*:*:*:*:* | 4.0.1 rc7 | Vulnerable | Modernbill |
| cpe:2.3:a:modernbill:modernbill:4.0.1:rc8:*:*:*:*:*:* | 4.0.1 rc8 | Vulnerable | Modernbill |
| cpe:2.3:a:modernbill:modernbill:4.0.2:*:*:*:*:*:*:* | 4.0.2 | Vulnerable | Modernbill |
| cpe:2.3:a:modernbill:modernbill:4.1.1:*:*:*:*:*:*:* | 4.1.1 | Vulnerable | Modernbill |
- cpe:2.3:a:modernbill:modernbill:*:*:*:*:*:*:*:* Versions up to 4.4; up to 4.4.0 Vulnerable ·Modernbill
- cpe:2.3:a:modernbill:modernbill:2.01:*:*:*:*:*:*:* Versions 2.01 Vulnerable ·Modernbill
- cpe:2.3:a:modernbill:modernbill:2.02s:*:*:*:*:*:*:* Versions 2.02s Vulnerable ·Modernbill
- cpe:2.3:a:modernbill:modernbill:3.0:beta:*:*:*:*:*:* Versions 3.0 beta Vulnerable ·Modernbill
- cpe:2.3:a:modernbill:modernbill:3.1.0:*:*:*:*:*:*:* Versions 3.1.0 Vulnerable ·Modernbill
- cpe:2.3:a:modernbill:modernbill:3.1.3:*:*:*:*:*:*:* Versions 3.1.3 Vulnerable ·Modernbill
- cpe:2.3:a:modernbill:modernbill:4.0.1:rc7:*:*:*:*:*:* Versions 4.0.1 rc7 Vulnerable ·Modernbill
- cpe:2.3:a:modernbill:modernbill:4.0.1:rc8:*:*:*:*:*:* Versions 4.0.1 rc8 Vulnerable ·Modernbill
- cpe:2.3:a:modernbill:modernbill:4.0.2:*:*:*:*:*:*:* Versions 4.0.2 Vulnerable ·Modernbill
- cpe:2.3:a:modernbill:modernbill:4.1.1:*:*:*:*:*:*:* Versions 4.1.1 Vulnerable ·Modernbill
Show 5 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:modernbill:modernbill:4.1.2:*:*:*:*:*:*:* | 4.1.2 | Vulnerable | Modernbill |
| cpe:2.3:a:modernbill:modernbill:4.1.3:*:*:*:*:*:*:* | 4.1.3 | Vulnerable | Modernbill |
| cpe:2.3:a:modernbill:modernbill:4.2.1:*:*:*:*:*:*:* | 4.2.1 | Vulnerable | Modernbill |
| cpe:2.3:a:modernbill:modernbill:4.3.0:*:*:*:*:*:*:* | 4.3.0 | Vulnerable | Modernbill |
| cpe:2.3:a:modernbill:modernbill:4.3.2:*:*:*:*:*:*:* | 4.3.2 | Vulnerable | Modernbill |
- cpe:2.3:a:modernbill:modernbill:4.1.2:*:*:*:*:*:*:* Versions 4.1.2 Vulnerable ·Modernbill
- cpe:2.3:a:modernbill:modernbill:4.1.3:*:*:*:*:*:*:* Versions 4.1.3 Vulnerable ·Modernbill
- cpe:2.3:a:modernbill:modernbill:4.2.1:*:*:*:*:*:*:* Versions 4.2.1 Vulnerable ·Modernbill
- cpe:2.3:a:modernbill:modernbill:4.3.0:*:*:*:*:*:*:* Versions 4.3.0 Vulnerable ·Modernbill
- cpe:2.3:a:modernbill:modernbill:4.3.2:*:*:*:*:*:*:* Versions 4.3.2 Vulnerable ·Modernbill
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2008-5059
- 2026-10-03 Alias added: GHSA-3vr7-fm8r-3425
More Modernbill vulnerabilities
- TI-2008-04813 Multiple PHP remote file inclusion vulnerabilities in ModernBill 4.4 and earlier allow… CVSS 2.0HIGH 10.0
Sources
- CVE-2008-5059 · CVE Program
- CVE-2008-5059 · NVD
- FIRST EPSS
- GHSA-3vr7-fm8r-3425 · 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