CVE-2008-4341
add.php in MyBlog 0.9.8 and earlier allows remote attackers to bypass authentication and gain...
add.php in MyBlog 0.9.8 and earlier allows remote attackers to bypass authentication and gain administrative access by setting a cookie with admin=yes and login=admin.
Exploit likelihood
What each source reports
NVD Score used
add.php in MyBlog 0.9.8 and earlier allows remote attackers to bypass authentication and gain administrative access by setting a cookie with admin=yes and login=admin.
- Record
CVE-2008-4341- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-264
- Updated
- 2026-11-02
CVE List No score
add.php in MyBlog 0.9.8 and earlier allows remote attackers to bypass authentication and gain administrative access by setting a cookie with admin=yes and login=admin.
- Record
CVE-2008-4341- Updated
- 2026-11-02
EUVDEUVD-2008-4322 No score
add.php in MyBlog 0.9.8 and earlier allows remote attackers to bypass authentication and gain administrative access by setting a cookie with admin=yes and login=admin.
- Record
EUVD-2008-4322- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-678f-9vf2-6652 No score
add.php in MyBlog 0.9.8 and earlier allows remote attackers to bypass authentication and gain...
add.php in MyBlog 0.9.8 and earlier allows remote attackers to bypass authentication and gain administrative access by setting a cookie with admin=yes and login=admin.
- Record
GHSA-678f-9vf2-6652- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | MyBlog 0.9.8 - Insecure Cookie Handling | 2008-09-22 |
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-2008-4341 is a high vulnerability (CVSS 7.5) in Myblog, published September 30, 2008. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.50%, the 84th percentile. No source names a fixed version.