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CVE-2025-34433 is a critical unauthenticated remote code execution vulnerability in AVideo affecting versions 14.3.1 prior to 20.1. The issue is caused by predictable generation of the installation salt using PHP uniqid(). Part of the salt can be inferred from the installation timestamp exposed through the public /objects/categories.json.php endpoint, while a derived hash identifier is exposed through unauthenticated API responses. An attacker can use these disclosures to brute-force the remaining salt entropy offline. Once the salt is recovered, the attacker can encrypt a malicious payload and submit it to notify.ffmpeg.json.php, where attacker-controlled input is evaluated via eval($callback), resulting in arbitrary code execution as the web server user.
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No valid public exploits. Mallory filtered out 1 candidate as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
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10 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
An unauthenticated remote code execution vulnerability in AVideo's notify.ffmpeg.json.php, referenced as a Metasploit module PR.
A critical unauthenticated remote code execution vulnerability caused by cryptographic predictability, enabling reliable exploitation and full compromise of the vulnerable application's data and server-side execution context.
A critical unauthenticated remote code execution vulnerability in AVideo (formerly YouPHPTube) due to predictable salt generation and information disclosure, allowing attackers to execute arbitrary code remotely without authentication.
A critical unauthenticated remote code execution vulnerability in AVideo (versions 14.3.1 prior to 20.1) due to predictable installation salt generation, allowing attackers to execute arbitrary code as the web server user via a notification API endpoint.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
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Cross-references every affected SKU, including bundled OEM variants.
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