CVE-2011-3814
WebCalendar 1.2.3, and other versions before 1.2.5, allows remote attackers to obtain sensitive...
WebCalendar 1.2.3, and other versions before 1.2.5, allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in an error message, as demonstrated by ws/user_mod.php and certain other files.
Exploit likelihood
What each source reports
NVD Score used
WebCalendar 1.2.3, and other versions before 1.2.5, allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in an error message, as demonstrated by ws/user_mod.php and certain other files.
- Record
CVE-2011-3814- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
CVE ListNo score
WebCalendar 1.2.3, and other versions before 1.2.5, allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in an error message, as demonstrated by ws/user_mod.php and certain other files.
- Record
CVE-2011-3814- Updated
- 2026-11-02
EUVDEUVD-2011-3771No score
WebCalendar 1.2.3, and other versions before 1.2.5, allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in an error message, as demonstrated by ws/user_mod.php and certain other files.
- Record
EUVD-2011-3771- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-cr2c-jcf8-w3xqNo score
WebCalendar 1.2.3, and other versions before 1.2.5, allows remote attackers to obtain sensitive...
WebCalendar 1.2.3, and other versions before 1.2.5, allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in an error message, as demonstrated by ws/user_mod.php and certain other files.
- Record
GHSA-cr2c-jcf8-w3xq- Weakness
- CWE-200
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2011-3814 is a medium vulnerability (CVSS 5.0) in K5n Webcalendar, published September 24, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.24%, the 69th percentile. No source names a fixed version.
References
webcalendar.cvs.sourceforge.net/viewvc/webcalendar/webcalendar/ChangeLog?pathrev=REL_1_2
code.google.com/p/inspathx/source/browse/trunk/paths_vuln/WebCalendar-1.2.3
openwall.com/lists/oss-security/2011/06/27/6
nvd.nist.gov/vuln/detail/CVE-2011-3814
github.com/advisories/GHSA-cr2c-jcf8-w3xq