This translator code can be a security hazard, and can
Chrome zotero plugin update#
Also, update the hashes from time to time toĪllow users to update translators code and add more of it over again. That? Then, when downloading new JS files – validate its hash is one of these It has a valid translator hash – using previously given set of valid hashesĭownloaded from trustworthy source, such as Zotero github or something like Users – then adding validation when downloading any JS file – and also verify The easiest way would be to disable download of translatorsĬode over Zotero localhost RPC, and user only verified Zotero HTTPS servers forĭownloading new JS files and executables.īut if one wants to add some more features/extensibility for Server (stage 3) – gets all cookies / running js in google context. Will get victim’s data – this can be any site controlled by attacker and not just – click over the downloaded “Mappy” directory.Ĭhrome-app – have no permissions to any site!!! This PoC shows an exploit where one low-privilege chrome-appĮxploits Zotero to gain more privileges. Localhost at TCP port 23119 all of the translators JS files. This can be also exploited from low-priv app running onĪctually the call for getTranslatorsCode, which always tryįirst to reach the local Zotero Server running on PC – will download from Hence, attacker can exploit this, using a limited permissionsĬhrome-app to exploit and run JS code inside Zotero content-scripts with all of When Zotero update and get new translators code – it doesn’t Follow the readme you can create a plugin with examples that can run on Zotero 7.Hi, I have tried my best to give the best explanation of this bug to make sure our beloved Zotero (for real :)) stays safe as it can be! Hope to work with you on a quick fix for that soon enough! Thanks a lot!
Chrome zotero plugin how to#
> Is there a link with a simple example and step-by-step guide on how to create a Zotero 7 plugin?Īgain, the readme. Follow the steps in readme and you do not need to worry about that. > Are there tools we should be using (for example to convert ts to js)? Type hint helps you understand the APIs without looking into the source code of Zotero at the very beginning. But TS has type hint so it is recommended. > Can we write the Zotero plugin in either Javascript or Typescript?Īnd yes, esbuild will convert all JS/TS into the bundled JS file, so both JS and TS are OK. The readme explains how to initialize the develop-env, how to build, how to debug, and how to publish your plugin. Generally speaking, you don't need to touch them. The scripts there are just for running/building/releasing your plugin. `scripts` is unrelated to the plugin itself. config file (manifest.json), locale files, UI files (xhtml), and resource files (images).ģ. `addon` stores the rest of the plugin, e.g.
Chrome zotero plugin pdf#
If you want to have a smart code structure, you could further put different modules to different files, the pdf translate plugin ( ) could serve as a nice and clean example.Ģ. So just look into it and pick the ones that meet your need to assemble your first plugin. The src/examples.ts covers most of the frequently used functionalities plugins use. Hi `src` stores the source code (TS/JS) that will be executed during runtime.
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