CVE-2009-0399
Chipmunk Blogger Script allows remote attackers to gain administrator privileges via a direct...
Chipmunk Blogger Script allows remote attackers to gain administrator privileges via a direct request to admin/reguser.php. NOTE: this is only a vulnerability when the administrator does not properly follow installation directions.
Exploit likelihood
What each source reports
NVD Score used
Chipmunk Blogger Script allows remote attackers to gain administrator privileges via a direct request to admin/reguser.php. NOTE: this is only a vulnerability when the administrator does not properly follow installation directions.
- Record
CVE-2009-0399- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-16, CWE-264
- Updated
- 2026-11-02
CVE List No score
Chipmunk Blogger Script allows remote attackers to gain administrator privileges via a direct request to admin/reguser.php. NOTE: this is only a vulnerability when the administrator does not properly follow installation directions.
- Record
CVE-2009-0399- Updated
- 2026-11-02
EUVDEUVD-2009-0403 No score
Chipmunk Blogger Script allows remote attackers to gain administrator privileges via a direct request to admin/reguser.php. NOTE: this is only a vulnerability when the administrator does not properly follow installation directions.
- Record
EUVD-2009-0403- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-c2r9-f55m-3283 No score
Chipmunk Blogger Script allows remote attackers to gain administrator privileges via a direct...
Chipmunk Blogger Script allows remote attackers to gain administrator privileges via a direct request to admin/reguser.php. NOTE: this is only a vulnerability when the administrator does not properly follow installation directions.
- Record
GHSA-c2r9-f55m-3283- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Chipmunk Blog - (Authentication Bypass) Add Admin | 2009-01-28 |
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-2009-0399 is a high vulnerability (CVSS 7.5) in Chipmunk Scripts Blogger, published February 3, 2009. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.33%, the 83rd percentile. No source names a fixed version.