Advisory Details

July 8th, 2015

Adobe Flash Sound Universal Cross Site Scripting Vulnerability

ZDI-15-294
ZDI-CAN-2872

CVE ID CVE-2015-3125
CVSS SCORE 5.8, AV:N/AC:M/Au:N/C:P/I:P/A:N
AFFECTED VENDORS Adobe
AFFECTED PRODUCTS Flash
VULNERABILITY DETAILS


This vulnerability allows remote attackers to read arbitrary data on vulnerable Adobe Flash installations. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the handling of Sound objects. A remote attacker can run arbitrary script in the context of any domain. An attacker can leverage this vulnerability to read browser cookies or saved passwords.

ADDITIONAL DETAILS Adobe has issued an update to correct this vulnerability. More details can be found at:
https://helpx.adobe.com/security/products/flash-player/apsb15-16.html
DISCLOSURE TIMELINE
  • 2015-04-28 - Vulnerability reported to vendor
  • 2015-07-08 - Coordinated public release of advisory
CREDIT David Kraftsow (dontsave)
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