CVE-2008-6307
E-topbiz Link Back Checker 1 allows remote attackers to bypass authentication and gain...
E-topbiz Link Back Checker 1 allows remote attackers to bypass authentication and gain administrative access by setting the auth cookie to "admin."
Exploit likelihood
What each source reports
NVD Score used
E-topbiz Link Back Checker 1 allows remote attackers to bypass authentication and gain administrative access by setting the auth cookie to "admin."
- Record
CVE-2008-6307- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-287
- Updated
- 2026-11-02
CVE List No score
E-topbiz Link Back Checker 1 allows remote attackers to bypass authentication and gain administrative access by setting the auth cookie to "admin."
- Record
CVE-2008-6307- Updated
- 2026-11-02
EUVDEUVD-2008-6277 No score
E-topbiz Link Back Checker 1 allows remote attackers to bypass authentication and gain administrative access by setting the auth cookie to "admin."
- Record
EUVD-2008-6277- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-hjj7-gmmm-w437 No score
E-topbiz Link Back Checker 1 allows remote attackers to bypass authentication and gain...
E-topbiz Link Back Checker 1 allows remote attackers to bypass authentication and gain administrative access by setting the auth cookie to "admin."
- Record
GHSA-hjj7-gmmm-w437- Weakness
- CWE-287
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | E-topbiz Link Back Checker 1 - Insecure Cookie Handling | 2008-11-18 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2008-6307 is a high vulnerability (CVSS 7.5) in E-topbiz Link Back Checker, published February 26, 2009. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.59%, the 85th percentile. No source names a fixed version.