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CVE-2017-3000 is a vulnerability in Adobe Flash Player versions 24.0.0.221 and earlier, affecting the random number generator used for constant blinding. The weakness in the RNG implementation could allow an attacker to predict values intended to be secret, undermining the effectiveness of constant blinding as a countermeasure against side-channel attacks.
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1 valid exploit after Mallory filtered fakes, detection scripts, and README-only repos.
This repository contains a full exploit for CVE-2017-3000, a vulnerability in Adobe Flash Player's Constant Blinding PRNG. The exploit is implemented in ActionScript and is structured as a typical Flash application. The main entry point is 'Main.as', which calls 'MyCase.run()'. The exploit works by manipulating memory structures such as Vectors and ByteArrays to achieve arbitrary read/write capabilities. It discloses object addresses, corrupts memory, and ultimately injects code into the heap. The payload demonstrates code execution by inserting the string 'WANG' into dynamically generated code, as described in the README. The code is modular, with separate files for memory manipulation (ExploitByteArray.as, ExploitVector.as), the main exploit logic (Exploiter.as), and utility classes (Logger.as, RandomGenerator.as, PE.as, Point.as). The exploit targets Adobe Flash Player on Windows platforms affected by CVE-2017-3000 and achieves arbitrary code execution in the context of the Flash process. No external network endpoints or IP addresses are hardcoded; the exploit is fully self-contained and operates within the browser or Flash runtime environment.
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