b2 b2inc remote command execution

b2-b2inc-command-execution (9013) The risk level is classified as HighHigh Risk


b2 could allow a remote attacker to execute arbitrary commands on the Web server. A remote attacker could send a specially-crafted URL request that uses the b2inc parameter to specify a malicious b2functions.php file on the attacker's own system that could be used to execute arbitrary commands or view arbitrary code on the Web server running b2.


Gain Access


Upgrade to the latest version of b2 (0.6pre2-20020409 or later), available from the cafelog Web site. See References.


Platforms Affected:

  • Michel Valdrighi b2 0.6.1
  • Michel Valdrighi b2 0.6pre2 and prior


May 06, 2002

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