| शीर्षक | Buttercup Password Manager Buttercup Browser Extension <=v0.14.2 Improper Access Control – Sensitive Data Exposure (CWE-284 / CWE |
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| विवरण | The Buttercup Browser Extension through 0.14.2 allows any visited web page to craft hidden form elements and send synthetic mouse events that force the extension to search its vault and autofill credentials. An attacker who controls page JavaScript can capture the plaintext password, leading to high confidentiality impact. Fixed in v1.0.1.
PoC here: https://github.com/buttercup/buttercup-browser-extension/issues/92#issuecomment-372991430 |
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| स्रोत | ⚠️ https://github.com/buttercup/buttercup-browser-extension/issues/92 |
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| उपयोगकर्ता | lukechilds (UID 88472) |
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| सबमिशन | 04/08/2025 01:48 PM (1 वर्ष पहले) |
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| संयम | 13/08/2025 06:23 PM (9 days later) |
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| स्थिति | स्वीकृत |
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| VulDB प्रविष्टि | 319969 [Buttercup buttercup-browser-extension तक 0.14.2 Vault अधिकार वृद्धि] |
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| अंक | 20 |
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