BarcodeWiz BarcodeWiz.dll ActiveX control LoadProperties() buffer overflow

barcodewiz-loadproperties-bo (60838) The risk level is classified as HighHigh Risk


The BarcodeWiz BarcodeWiz.dll ActiveX control is vulnerable to a stack-based buffer overflow. By persuading a victim to visit a specially-crafted Web page that passes an overly long argument to the LoadProperties() method, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the victim's browser to crash.


Base Score: 9.3
  Access Vector: Network
  Access Complexity: Medium
  Authentication: None
  Confidentiality Impact: Complete
  Integrity Impact: Complete
  Availability Impact: Complete
Temporal Score: 7.3
  Exploitability: Proof-of-Concept
  Remediation Level: Official-Fix
  Report Confidence: Confirmed


Gain Access


Upgrade to the latest version of BarcodeWiz (3.31 or later), available from the BarcodeWiz Web site. See References.


Platforms Affected:

  • BarCodeWiz 3.29


Jul 30, 2010

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