Pebble vulnerable to open redirect


Pebble contains an open redirect vulnerability.

Pebble is an open source weblog system. Pebble contains an open redirect vulnerability.

Takahisa Kishiya 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 4.3 (Medium) [IPA Score]
  • Access Vector: Network
  • Access Complexity: Medium
  • Authentication: None
  • Confidentiality Impact: None
  • Integrity Impact: Partial
  • Availability Impact: None
Affected Products

  • Pebble versions prior to 2.6.4


When accessing a specially crafted URL, the user may be redirected to an arbitrary website. As a result, the user may become a victim of a phishing attack.

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

CWE (What is CWE?)

  1. Improper Input Validation(CWE-20) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2012-5170

  1. JVN : JVN#55398821
  2. National Vulnerability Database (NVD) : CVE-2012-5170
Revision History

  • [2012/11/02]
      Web page was published