CVE-2002-1156

Apache 2.0.42 allows remote attackers to view the source code of a CGI script via a POST request...

5.0 MediumFix available

Apache 2.0.42 allows remote attackers to view the source code of a CGI script via a POST request to a directory with both WebDAV and CGI enabled.

Exploit likelihood

14.9%Up 8.6 points since Feb 4, 2022

What each source reports

NVD Score used 5.0

Apache 2.0.42 allows remote attackers to view the source code of a CGI script via a POST request to a directory with both WebDAV and CGI enabled.

Record: CVE-2002-1156
CVSS 2.0: 5.0 MediumAV:N/AC:L/Au:N/C:P/I:N/A:N
Updated: 2026-11-02

CVE List No score

Apache 2.0.42 allows remote attackers to view the source code of a CGI script via a POST request to a directory with both WebDAV and CGI enabled.

Record: CVE-2002-1156
Updated: 2026-11-02

EUVDEUVD-2002-1143 No score

Apache 2.0.42 allows remote attackers to view the source code of a CGI script via a POST request to a directory with both WebDAV and CGI enabled.

Record: EUVD-2002-1143
Updated: 2026-11-03

GitHub AdvisoriesGHSA-3qpv-3xc9-766w No score

Apache 2.0.42 allows remote attackers to view the source code of a CGI script via a POST request...

Apache 2.0.42 allows remote attackers to view the source code of a CGI script via a POST request to a directory with both WebDAV and CGI enabled.

Record: GHSA-3qpv-3xc9-766w
Updated: 2026-11-02

OSVBELL-CVE-2002-1156 5.0

CVE-2002-1156 does not affect BellSoft software

Record: BELL-CVE-2002-1156
CVSS 2.0: 5.0 MediumAV:N/AC:L/Au:N/C:P/I:N/A:N
Updated: 2026-11-02

OSV No score

Apache 2.0.42 allows remote attackers to view the source code of a CGI script via a POST request to a directory with both WebDAV and CGI enabled.

Record: CVE-2002-1156
Updated: 2026-11-02

OSVDEBIAN-CVE-2002-1156 No score

Apache 2.0.42 allows remote attackers to view the source code of a CGI script via a POST request to a directory with both WebDAV and CGI enabled.

Record: DEBIAN-CVE-2002-1156
Updated: 2026-11-02

Affected products

apache http server

Affected packages

Affected packages
Package	Affected	Fixed
`apache2` Debian:12	before 2.0.43	2.0.43
`apache2` Debian:13	before 2.0.43	2.0.43
`apache2` Debian:14	before 2.0.43	2.0.43

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2002-1156 is a medium vulnerability (CVSS 5.0) in Apache Http Server, published October 11, 2002. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 14.9%, the 96th percentile. Fixed in apache2 2.0.43.

References

Show 26 moreShow less