Piwik Piwik_Common::getIP security bypass

piwik-piwikcommongetip-security-bypass (64641) The risk level is classified as MediumMedium Risk

Description:

Piwik could allow a remote attacker to bypass security restrictions, caused by the failure to properly determine the client IP address by the Piwik_Common::getIP function. A remote attacker could exploit this vulnerability using a private address to bypass the intended geolocation and logging functionality.

*CVSS:

Base Score: 5
  Access Vector: Network
  Access Complexity: Low
  Authentication: None
  Confidentiality Impact: None
  Integrity Impact: Partial
  Availability Impact: None
 
Temporal Score: 3.7
  Exploitability: Unproven
  Remediation Level: Official-Fix
  Report Confidence: Confirmed

Consequences:

Bypass Security

Remedy:

Upgrade to the latest version of Piwik Web site (1.1 or later), available from the Piwik Web site. See References.

References:

  • Piwik Web site: Piwik 1.1.
  • BID-45787: Piwik Prior to 1.1 Multiple Security Vulnerabilities
  • CVE-2011-0398: The Piwik_Common::getIP function in Piwik before 1.1 does not properly determine the client IP address, which allows remote attackers to bypass intended geolocation and logging functionality via (1) use of a private (aka RFC 1918) address behind a proxy server or (2) spoofing of the X-Forwarded-For HTTP header.
  • OSVDB ID: 70384: Piwik Piwik_Common::getIP Function Client IP Address Geolocation / Logging Functionality Bypass

Platforms Affected:

  • Piwik Piwik 0.1
  • Piwik Piwik 0.1.1
  • Piwik Piwik 0.1.10
  • Piwik Piwik 0.1.2
  • Piwik Piwik 0.1.3
  • Piwik Piwik 0.1.4
  • Piwik Piwik 0.1.5
  • Piwik Piwik 0.1.6
  • Piwik Piwik 0.1.7
  • Piwik Piwik 0.1.8
  • Piwik Piwik 0.1.9
  • Piwik Piwik 0.2.1
  • Piwik Piwik 0.2.10
  • Piwik Piwik 0.2.11
  • Piwik Piwik 0.2.12
  • Piwik Piwik 0.2.13
  • Piwik Piwik 0.2.14
  • Piwik Piwik 0.2.16
  • Piwik Piwik 0.2.17
  • Piwik Piwik 0.2.18
  • Piwik Piwik 0.2.19
  • Piwik Piwik 0.2.2
  • Piwik Piwik 0.2.20
  • Piwik Piwik 0.2.22
  • Piwik Piwik 0.2.23
  • Piwik Piwik 0.2.24
  • Piwik Piwik 0.2.25
  • Piwik Piwik 0.2.26
  • Piwik Piwik 0.2.27
  • Piwik Piwik 0.2.28
  • Piwik Piwik 0.2.29
  • Piwik Piwik 0.2.3
  • Piwik Piwik 0.2.30
  • Piwik Piwik 0.2.31
  • Piwik Piwik 0.2.32
  • Piwik Piwik 0.2.33
  • Piwik Piwik 0.2.34
  • Piwik Piwik 0.2.35
  • Piwik Piwik 0.2.36
  • Piwik Piwik 0.2.37
  • Piwik Piwik 0.2.4
  • Piwik Piwik 0.2.5
  • Piwik Piwik 0.2.6
  • Piwik Piwik 0.2.7
  • Piwik Piwik 0.2.8
  • Piwik Piwik 0.2.9
  • Piwik Piwik 0.4 Rc2
  • Piwik Piwik 0.4
  • Piwik Piwik 0.4 Rc1
  • Piwik Piwik 0.4 Rc3
  • Piwik Piwik 0.4.1
  • Piwik Piwik 0.4.1 rc1
  • Piwik Piwik 0.4.2
  • Piwik Piwik 0.4.3
  • Piwik Piwik 0.4.4
  • Piwik Piwik 0.4.5
  • Piwik Piwik 0.5
  • Piwik Piwik 0.5.1
  • Piwik Piwik 0.5.2
  • Piwik Piwik 0.5.3
  • Piwik Piwik 0.5.4
  • Piwik Piwik 0.5.5
  • Piwik Piwik 0.6
  • Piwik Piwik 0.6.1
  • Piwik Piwik 0.6.2
  • Piwik Piwik 0.6.3 Rc1
  • Piwik Piwik 0.6.3 Rc2
  • Piwik Piwik 0.6.3
  • Piwik Piwik 0.6.4
  • Piwik Piwik 0.7
  • Piwik Piwik 0.8
  • Piwik Piwik 0.9
  • Piwik Piwik 0.9.9
  • Piwik Piwik 1.0

Reported:

Jan 10, 2011

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