The Plugin Finder Service (PFS) in Firefox before 1.0.3 allows remote attackers to…
Priority MEDIUM 40Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- 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
The Plugin Finder Service (PFS) in Firefox before 1.0.3 allows remote attackers to execute arbitrary code via a javascript: URL in the PLUGINSPAGE attribute of an EMBED tag.
Why it matters now
EPSS 0.04106 90th percentileScored 2026-11-07
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 · 11
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mozilla:firefox:0.8:*:*:*:*:*:*:* | 0.8 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:firefox:0.9:*:*:*:*:*:*:* | 0.9 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:firefox:0.9:rc:*:*:*:*:*:* | 0.9 rc | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:firefox:0.9.1:*:*:*:*:*:*:* | 0.9.1 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:firefox:0.9.2:*:*:*:*:*:*:* | 0.9.2 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:firefox:0.9.3:*:*:*:*:*:*:* | 0.9.3 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:firefox:0.10:*:*:*:*:*:*:* | 0.10 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:firefox:0.10.1:*:*:*:*:*:*:* | 0.10.1 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:firefox:1.0:*:*:*:*:*:*:* | 1.0 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:firefox:1.0.1:*:*:*:*:*:*:* | 1.0.1 | Vulnerable | Mozilla |
- cpe:2.3:a:mozilla:firefox:0.8:*:*:*:*:*:*:* Versions 0.8 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:firefox:0.9:*:*:*:*:*:*:* Versions 0.9 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:firefox:0.9:rc:*:*:*:*:*:* Versions 0.9 rc Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:firefox:0.9.1:*:*:*:*:*:*:* Versions 0.9.1 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:firefox:0.9.2:*:*:*:*:*:*:* Versions 0.9.2 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:firefox:0.9.3:*:*:*:*:*:*:* Versions 0.9.3 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:firefox:0.10:*:*:*:*:*:*:* Versions 0.10 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:firefox:0.10.1:*:*:*:*:*:*:* Versions 0.10.1 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:firefox:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:firefox:1.0.1:*:*:*:*:*:*:* Versions 1.0.1 Vulnerable ·Mozilla
Remediation
Red Hat 1 advisory
- RHSA-2005:383 Released 2005-04-21 · Red Hat rating Importantfirefox security update
- Red Hat Enterprise Linux AS version 4 firefox-1.0.3-1.4.1, firefox-1.0.3-1.4.1.i386, firefox-1.0.3-1.4.1.ia64 +1
- Red Hat Enterprise Linux Desktop version 4 firefox-1.0.3-1.4.1, firefox-1.0.3-1.4.1.i386
- Red Hat Enterprise Linux ES version 4 firefox-1.0.3-1.4.1, firefox-1.0.3-1.4.1.i386, firefox-1.0.3-1.4.1.ia64
- Red Hat Enterprise Linux WS version 4 firefox-1.0.3-1.4.1, firefox-1.0.3-1.4.1.i386, firefox-1.0.3-1.4.1.ia64
Vendor assessments
Red Hat
Red Hat rating: Important. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux AS version 4 | Fixed | RHSA-2005:383 |
| Red Hat Enterprise Linux Desktop version 4 | Fixed | RHSA-2005:383 |
| Red Hat Enterprise Linux ES version 4 | Fixed | RHSA-2005:383 |
| Red Hat Enterprise Linux WS version 4 | Fixed | RHSA-2005:383 |
Timeline
- 2026-10-02 Threatist record created from CVE-2005-0752
- 2026-10-03 Alias added: GHSA-qcgx-hf6g-j7qv
References
More Mozilla Firefox vulnerabilities
- TI-2024-08981 Use after free in Mozilla Firefox KEVCVSS 3.1CRITICAL 9.8
- TI-2022-09832 Use after free in Mozilla Firefox KEVCVSS 3.1CRITICAL 9.6
- TI-2019-08769 Improper input validation in Mozilla Firefox ESR KEVCVSS 3.1CRITICAL 10.0
- TI-2010-03577 Mozilla Firefox 3.5.x through 3.5.14 and 3.6.x through 3.6.11, Thunderbird 3.1.6 before… KEVCVSS 3.1CRITICAL 9.8
- TI-2023-04799 Out-of-bounds write in Google Chrome KEVCVSS 3.1HIGH 8.8
- TI-2023-04477 Out-of-bounds write in Google Chrome KEVCVSS 3.1HIGH 8.8
Sources
- CVE-2005-0752 · CVE Program
- CVE-2005-0752 · NVD
- FIRST EPSS
- GHSA-qcgx-hf6g-j7qv · GitHub Advisory Database · CC BY 4.0
- CVE-2005-0752 · 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