delcookie.php in Professional Home Page Tools Guestbook changes the expiration date of a…
Priority LOW 25Published · 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
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
delcookie.php in Professional Home Page Tools Guestbook changes the expiration date of a cookie instead of deleting the cookie's value, which makes it easier for attackers to steal the cookie and obtain the administrator's password hash after logout.
Why it matters now
EPSS 0.0116 67th 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 · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:professional_home_page_tools:professional_home_page_tools_guestbook:*:*:*:*:*:*:*:* | all versions | Vulnerable | Professional Home Page Tools |
- cpe:2.3:a:professional_home_page_tools:professional_home_page_tools_guestbook:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Professional Home Page Tools
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2006-3837
- 2026-10-03 Alias added: GHSA-9hxm-6j84-wxfj
References
Advisory 1
More Professional Home Page Tools Guestbook vulnerabilities
- TI-2006-03639 Multiple SQL injection vulnerabilities in class.php in Professional Home Page Tools… CVSS 2.0HIGH 7.5
- TI-2006-03640 setcookie.php for the administration login in Professional Home Page Tools Guestbook… CVSS 2.0MEDIUM 6.4
Sources
- CVE-2006-3837 · CVE Program
- CVE-2006-3837 · NVD
- FIRST EPSS
- GHSA-9hxm-6j84-wxfj · 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