[Japanese]

JVNDB-2010-000003

WebCalenderC3 vulnerable to directory traversal

Overview

WebCalenderC3 from C3 Corp. contains a directory traversal vulnerability.

WebCalenderC3 from C3 Corp. is a calender software. WebCalenderC3 contains a directory traversal vulnerability.

Masako Oono reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

CVSS V2 Severity:
Base Metrics 5.0 (Medium) [IPA Score]
  • Access Vector: Network
  • Access Complexity: Low
  • Authentication: None
  • Confidentiality Impact: Partial
  • Integrity Impact: None
  • Availability Impact: None
Affected Products


C3
  • WebCalenderC3 V0.32 and earlier

Impact

A remote attacker could view an arbitrary file on the server.
Solution

[Update the Software]
Update to the latest version according to the information provided by the developer.
Vendor Information

C3
CWE (What is CWE?)

  1. Path Traversal(CWE-22) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2010-0348
References

  1. JVN : JVN#22247093
  2. National Vulnerability Database (NVD) : CVE-2010-0348
  3. Secunia Advisory : SA38135
  4. OPEN SOURCE VULNERABILITY DATABASE (OSVDB) : 61630
Revision History

  • [2010/01/14]
      Web page published

Date Public2010/01/12
Date First Published2010/01/14
Date Last Updated2010/01/14