Mozilla before 1.4.2 executes Javascript events in the context of a new page while it is…
Priority LOW 33Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.
Summary
Mozilla before 1.4.2 executes Javascript events in the context of a new page while it is being loaded, allowing it to interact with the previous page (zombie document) and enable cross-domain and cross-site scripting (XSS) attacks, as demonstrated using onmousemove events.
Why it matters now
EPSS 0.01609 76th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed Red Hat: 1 advisory
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 · 32
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mozilla:mozilla:0.8:*:*:*:*:*:*:* | 0.8 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:0.9.2:*:*:*:*:*:*:* | 0.9.2 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:0.9.2.1:*:*:*:*:*:*:* | 0.9.2.1 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:0.9.3:*:*:*:*:*:*:* | 0.9.3 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:0.9.4:*:*:*:*:*:*:* | 0.9.4 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:0.9.4.1:*:*:*:*:*:*:* | 0.9.4.1 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:0.9.5:*:*:*:*:*:*:* | 0.9.5 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:0.9.6:*:*:*:*:*:*:* | 0.9.6 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:0.9.7:*:*:*:*:*:*:* | 0.9.7 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:0.9.8:*:*:*:*:*:*:* | 0.9.8 | Vulnerable | Mozilla |
- cpe:2.3:a:mozilla:mozilla:0.8:*:*:*:*:*:*:* Versions 0.8 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:0.9.2:*:*:*:*:*:*:* Versions 0.9.2 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:0.9.2.1:*:*:*:*:*:*:* Versions 0.9.2.1 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:0.9.3:*:*:*:*:*:*:* Versions 0.9.3 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:0.9.4:*:*:*:*:*:*:* Versions 0.9.4 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:0.9.4.1:*:*:*:*:*:*:* Versions 0.9.4.1 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:0.9.5:*:*:*:*:*:*:* Versions 0.9.5 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:0.9.6:*:*:*:*:*:*:* Versions 0.9.6 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:0.9.7:*:*:*:*:*:*:* Versions 0.9.7 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:0.9.8:*:*:*:*:*:*:* Versions 0.9.8 Vulnerable ·Mozilla
Show 22 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mozilla:mozilla:0.9.9:*:*:*:*:*:*:* | 0.9.9 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:0.9.35:*:*:*:*:*:*:* | 0.9.35 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:0.9.48:*:*:*:*:*:*:* | 0.9.48 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.0:*:*:*:*:*:*:* | 1.0 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.0:rc1:*:*:*:*:*:* | 1.0 rc1 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.0:rc2:*:*:*:*:*:* | 1.0 rc2 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.0.1:*:*:*:*:*:*:* | 1.0.1 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.0.2:*:*:*:*:*:*:* | 1.0.2 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.1:*:*:*:*:*:*:* | 1.1 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.1:alpha:*:*:*:*:*:* | 1.1 alpha | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.1:beta:*:*:*:*:*:* | 1.1 beta | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.2:*:*:*:*:*:*:* | 1.2 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.2:alpha:*:*:*:*:*:* | 1.2 alpha | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.2:beta:*:*:*:*:*:* | 1.2 beta | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.2.1:*:*:*:*:*:*:* | 1.2.1 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.3:*:*:*:*:*:*:* | 1.3 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.3.1:*:*:*:*:*:*:* | 1.3.1 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.4:*:*:*:*:*:*:* | 1.4 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.4:alpha:*:*:*:*:*:* | 1.4 alpha | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.4:beta:*:*:*:*:*:* | 1.4 beta | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.4.1:*:*:*:*:*:*:* | 1.4.1 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla:1.5:*:*:*:*:*:*:* | 1.5 | Vulnerable | Mozilla |
- cpe:2.3:a:mozilla:mozilla:0.9.9:*:*:*:*:*:*:* Versions 0.9.9 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:0.9.35:*:*:*:*:*:*:* Versions 0.9.35 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:0.9.48:*:*:*:*:*:*:* Versions 0.9.48 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.0:rc1:*:*:*:*:*:* Versions 1.0 rc1 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.0:rc2:*:*:*:*:*:* Versions 1.0 rc2 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.0.1:*:*:*:*:*:*:* Versions 1.0.1 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.0.2:*:*:*:*:*:*:* Versions 1.0.2 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.1:*:*:*:*:*:*:* Versions 1.1 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.1:alpha:*:*:*:*:*:* Versions 1.1 alpha Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.1:beta:*:*:*:*:*:* Versions 1.1 beta Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.2:*:*:*:*:*:*:* Versions 1.2 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.2:alpha:*:*:*:*:*:* Versions 1.2 alpha Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.2:beta:*:*:*:*:*:* Versions 1.2 beta Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.2.1:*:*:*:*:*:*:* Versions 1.2.1 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.3:*:*:*:*:*:*:* Versions 1.3 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.3.1:*:*:*:*:*:*:* Versions 1.3.1 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.4:*:*:*:*:*:*:* Versions 1.4 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.4:alpha:*:*:*:*:*:* Versions 1.4 alpha Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.4:beta:*:*:*:*:*:* Versions 1.4 beta Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.4.1:*:*:*:*:*:*:* Versions 1.4.1 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla:1.5:*:*:*:*:*:*:* Versions 1.5 Vulnerable ·Mozilla
Remediation
Red Hat 1 advisory
- RHSA-2004:112 Released 2004-03-17 · Red Hat rating Important: Updated Mozilla packages fix security issues
- Red Hat Linux 9
Vendor assessments
Red Hat
Red Hat rating: Low. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Linux 9 | Fixed | RHSA-2004:112 |
Timeline
- 2026-10-02 Threatist record created from CVE-2004-0191
- 2026-10-03 Alias added: GHSA-h9pq-wmwj-wp3f
References
More Mozilla vulnerabilities
- TI-2005-02144 Firefox before 1.0.5, Mozilla before 1.7.9, and Netscape 8.0.2 and 7.2 allows remote… CVSS 2.0MEDIUM 5.0
- TI-2004-00663 Integer overflow in the SOAPParameter object constructor in (1) Netscape version 7.0 and… CVSS 2.0HIGH 10.0
- TI-2004-00817 Stack-based buffer overflow in the writeGroup function in nsVCardObj.cpp for Mozilla… CVSS 2.0HIGH 10.0
- TI-2004-00816 Multiple heap-based buffer overflows in Mozilla Firefox before the Preview Release… CVSS 2.0HIGH 10.0
- TI-2004-00818 Integer overflow in the bitmap (BMP) decoder for Mozilla Firefox before the Preview… CVSS 2.0HIGH 10.0
- TI-2007-03909 Argument injection vulnerability involving Mozilla, when certain URIs are registered… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2004-0191 · CVE Program
- CVE-2004-0191 · NVD
- FIRST EPSS
- GHSA-h9pq-wmwj-wp3f · GitHub Advisory Database · CC BY 4.0
- CVE-2004-0191 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences