Easy File Sharing (EFS) Webserver 1.25 allows remote attackers to view arbitrary files…
Priority LOW 26Published · 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 · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Easy File Sharing (EFS) Webserver 1.25 allows remote attackers to view arbitrary files via an HTTP request for the disk_c virtual folder.
Why it matters now
EPSS 0.01706 77th 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 · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:efs_software:efs_web_server:1.2:*:*:*:*:*:*:* | 1.2 | Vulnerable | EFS Software |
| cpe:2.3:a:efs_software:efs_web_server:1.25:*:*:*:*:*:*:* | 1.25 | Vulnerable | EFS Software |
- cpe:2.3:a:efs_software:efs_web_server:1.2:*:*:*:*:*:*:* Versions 1.2 Vulnerable ·EFS Software
- cpe:2.3:a:efs_software:efs_web_server:1.25:*:*:*:*:*:*:* Versions 1.25 Vulnerable ·EFS Software
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2004-1743
- 2026-10-03 Alias added: GHSA-4mpx-5p7r-233r
References
More EFS Software Efs Web Server vulnerabilities
- TI-2006-01126 Format string vulnerability in Easy File Sharing (EFS) Web Server 3.2 allows remote… CVSS 2.0HIGH 7.8
- TI-2006-01128 Absolute path traversal vulnerability in Easy File Sharing (EFS) Web Server 3.2 allows… CVSS 2.0MEDIUM 6.5
- TI-2006-05499 Easy File Sharing (EFS) Web Server 4.0, when running on an NTFS file system, allows… CVSS 2.0MEDIUM 5.0
- TI-2004-01620 Easy File Sharing (EFS) Webserver 1.25 allows remote attackers to cause a denial of… CVSS 2.0MEDIUM 5.0
- TI-2006-01127 Cross-site scripting (XSS) vulnerability in Easy File Sharing (EFS) Web Server 3.2 allows… CVSS 2.0MEDIUM 4.3
- TI-2006-05498 Cross-site scripting (XSS) vulnerability in Easy File Sharing (EFS) Web Server 4.0 allows… CVSS 2.0MEDIUM 4.3
Sources
- CVE-2004-1743 · CVE Program
- CVE-2004-1743 · NVD
- FIRST EPSS
- GHSA-4mpx-5p7r-233r · GitHub Advisory Database · CC BY 4.0
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