Is CSDN同步助手 safe?

Low risk

CSDN同步助手 is low risk. The rating reflects signals from our analysis that have not yet been published as detailed findings.

20Risk
Who publishes it

CSDN - 4 other listings from the same operator, none carrying a finding

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
CSDN

Same store account

4 other listings published from this account, 50k+ users between them, none of them carrying a finding.

Shared hosts - 1 hostname

Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.

passport.csdn.net
Also called by 2 other listings: uihash 总结助手, OpenWrite

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 1.1.0. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on every site you visit

    http://*/*

  • Read and change your data on every secure site you visit

    https://*/*

  • Store data in your browser

    storage

  • Store an unlimited amount of data in your browser

    unlimitedStorage

  • Read and change cookies, including the ones that keep you signed in

    cookies

  • Block and redirect the requests your browser makes

    declarativeNetRequest

  • Run its own code inside the pages you visit

    scripting

  • See the address and title of every tab you have open

    tabs

  • Run hidden pages in the background

    offscreen

  • Start, monitor and manage your downloads

    downloads

declarativeNetRequestWithHostAccess
Updated 2 November 2026ncjocoihljjgjgopejkmcjbgaeaaomjj