CVE-2011-3814
MEDIUM · CVSS 5.0EPSS 1.2%EU EUVD
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.
Key facts
- CVSS score
- 5.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:N- Weakness (CWE)
- CWE-200
- EPSS score
- 1.2% (69th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2011-3771)
- Published
- September 24, 2011
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2011-3771 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- k5n / webcalendar
References
- http://code.google.com/p/inspathx/source/browse/trunk/paths_vuln/%21_README
- http://code.google.com/p/inspathx/source/browse/trunk/paths_vuln/WebCalendar-1.2.3
- http://webcalendar.cvs.sourceforge.net/viewvc/webcalendar/webcalendar/ChangeLog?pathrev=REL_1_2
- http://www.openwall.com/lists/oss-security/2011/06/27/6
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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