Directory traversal vulnerability in the pnModFunc function in pnMod.php for PostNuke…
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
Directory traversal vulnerability in the pnModFunc function in pnMod.php for PostNuke 0.750 through 0.760rc4 allows remote attackers to read arbitrary files via a .. (dot dot) in the func parameter to index.php.
Why it matters now
EPSS 0.01686 77th percentileScored 2026-11-07
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 · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:postnuke_software_foundation:postnuke:0.750:*:*:*:*:*:*:* | 0.750 | Vulnerable | Postnuke Software Foundation |
| cpe:2.3:a:postnuke_software_foundation:postnuke:0.760_rc2:*:*:*:*:*:*:* | 0.760_rc2 | Vulnerable | Postnuke Software Foundation |
| cpe:2.3:a:postnuke_software_foundation:postnuke:0.760_rc3:*:*:*:*:*:*:* | 0.760_rc3 | Vulnerable | Postnuke Software Foundation |
| cpe:2.3:a:postnuke_software_foundation:postnuke:0.760_rc4:*:*:*:*:*:*:* | 0.760_rc4 | Vulnerable | Postnuke Software Foundation |
- cpe:2.3:a:postnuke_software_foundation:postnuke:0.750:*:*:*:*:*:*:* Versions 0.750 Vulnerable ·Postnuke Software Foundation
- cpe:2.3:a:postnuke_software_foundation:postnuke:0.760_rc2:*:*:*:*:*:*:* Versions 0.760_rc2 Vulnerable ·Postnuke Software Foundation
- cpe:2.3:a:postnuke_software_foundation:postnuke:0.760_rc3:*:*:*:*:*:*:* Versions 0.760_rc3 Vulnerable ·Postnuke Software Foundation
- cpe:2.3:a:postnuke_software_foundation:postnuke:0.760_rc4:*:*:*:*:*:*:* Versions 0.760_rc4 Vulnerable ·Postnuke Software Foundation
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2005-1621
- 2026-10-03 Alias added: GHSA-5fxw-76jw-h76q
References
More Postnuke Software Foundation Postnuke vulnerabilities
- TI-2006-00140 Dynamic code evaluation vulnerability in tests/tmssql.php test script in ADOdb for PHP… CVSS 2.0HIGH 7.5
- TI-2006-00139 The server.php test script in ADOdb for PHP before 4.70, as used in multiple products… CVSS 2.0HIGH 7.5
- TI-2007-00376 Unspecified vulnerability in the rating section in PostNuke 0.764 has unknown impact and… CVSS 2.0HIGH 10.0
- TI-2002-01934 PHP file inclusion vulnerability in user.php in PostNuke 0.703 allows remote attackers to… CVSS 2.0HIGH 7.5
- TI-2001-01412 SQL injection vulnerability in article.php in PostNuke 0.62 through 0.64 allows remote… CVSS 2.0HIGH 7.5
- TI-2001-00868 PHP-Nuke 5.1 stores user and administrator passwords in a base-64 encoded cookie, which… CVSS 2.0HIGH 7.5
Sources
- CVE-2005-1621 · CVE Program
- CVE-2005-1621 · NVD
- FIRST EPSS
- GHSA-5fxw-76jw-h76q · 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