Is OpenOffice Calc online for xls spreadsheets safe?
OpenOffice Calc is medium risk. With this extension installed, each HTTP or HTTPS page navigation is sent to OffiDocs infrastructure, including the visited URL and a persistent 10-character user ID stored in Chrome local storage, linking browsing activity across sessions.
Who publishes itofficeonlinesystems - 26 other listings from the same operator, 17 of them carrying a finding
officeonlinesystems - 26 other listings from the same operator, 17 of them carrying a finding
What this publisher told the store about itself, and the other listings that told it the same thing.
Same store account
19 other listings published from this account, 1.5M+ users between them. 14 of them carry a finding.
Same operator - 7 listings
Published under a different store account, but sharing the registered address, contact or declared legal entity this one gave the store.
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.
AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.
Publishers can request a review.
Findings
Every visited URL is sent to OffiDocs during navigation.
With this extension installed, each HTTP or HTTPS page navigation is sent to OffiDocs infrastructure, including the visited URL and a persistent 10-character user ID stored in Chrome local storage, linking browsing activity across sessions.
- Severity
- Medium unwanted
- Type
- Unexpected
- CWE
- CWE-359
- Source
- Dynamic sandbox
You navigate to an HTTP or HTTPS page or activate a tab.
The extension sends the visited URL and a persistent user identifier to OffiDocs infrastructure.
- Your browsing URLhttps://www.example.com/
The page address can reveal the site and specific page you are viewing.
- Browsing history patternexample.com, reddit.com/?rdt=65246
Repeated navigation requests can build a record of pages visited over time.
Dynamic analysis confirmed requests to OffiDocs carrying hex-encoded visited URLs and the same persistent user identifier from Chrome local storage.