CVE-2004-0263
PHP 4.3.4 and earlier in Apache 1.x and 2.x (mod_php) can leak global variables between virtual...
PHP 4.3.4 and earlier in Apache 1.x and 2.x (mod_php) can leak global variables between virtual hosts that are handled by the same Apache child process but have different settings, which could allow remote attackers to obtain sensitive information.
Exploit likelihood
What each source reports
NVD Score used
PHP 4.3.4 and earlier in Apache 1.x and 2.x (mod_php) can leak global variables between virtual hosts that are handled by the same Apache child process but have different settings, which could allow remote attackers to obtain sensitive information.
- Record
CVE-2004-0263- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Updated
- 2026-11-02
CVE List No score
PHP 4.3.4 and earlier in Apache 1.x and 2.x (mod_php) can leak global variables between virtual hosts that are handled by the same Apache child process but have different settings, which could allow remote attackers to obtain sensitive information.
- Record
CVE-2004-0263- Updated
- 2026-11-02
EUVDEUVD-2004-0263 No score
PHP 4.3.4 and earlier in Apache 1.x and 2.x (mod_php) can leak global variables between virtual hosts that are handled by the same Apache child process but have different settings, which could allow remote attackers to obtain sensitive information.
- Record
EUVD-2004-0263- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-7wxp-pmh5-8mh5 No score
PHP 4.3.4 and earlier in Apache 1.x and 2.x (mod_php) can leak global variables between virtual...
PHP 4.3.4 and earlier in Apache 1.x and 2.x (mod_php) can leak global variables between virtual hosts that are handled by the same Apache child process but have different settings, which could allow remote attackers to obtain sensitive information.
- Record
GHSA-7wxp-pmh5-8mh5- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2004-0263 is a medium vulnerability (CVSS 5.0) in Apache Http Server, published September 1, 2004. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.89%, the 90th percentile. No source names a fixed version.