SECURITY REPORT · EXTENSHI SCAN
Rainbow Delimiters
Firefox extension·by Yanying Wang
87
/ 100 SAFETY SCORE
EXCELLENT
Looks clean. No meaningful risks detected in this scan.
Automated analysis of publicly available code — not a professional security audit. It may produce false positives and does not prove an extension is unsafe or safe. Treat it as one signal among many. Disclaimer · Report an issue
How it ranks
Rainbow Delimiters's safety score vs every other extension we've scanned
Globally
57%of extensions carry more risk
Riskier ←→ Safer
Ranked against 403,022 extensions
In Language Support
40%of language support extensions carry more risk
Riskier ←→ Safer
Ranked against 4,526 language support extensions
Findings
10
median 5Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
11
median 3Declared in manifest
Active users
2
median 3vs category median
Findings breakdown
Automated security signal · 10 distinct issues across 6 severities
10
distinct issues
detected
detected
Scanners reported 18 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical00%
High00%
Needs Review00%
Medium880%
Low220%
Info00%
Permissions requested
11 permissions declared
No risky permissions
11 permissions requested — none are flagged as risky.
Info
https://docs.racket-lang.org/*
No additional information available.
Info
https://github.com/*
No additional information available.
Info
https://gitlab.com/*
No additional information available.
Info
https://stackoverflow.com/*
No additional information available.
Info
https://www.rubydoc.info/*
No additional information available.
Info
https://sequel.jeremyevans.net/rdoc/*
No additional information available.
Info
https://*.wikipedia.org/*
No additional information available.
Info
https://racket.discourse.group/*
No additional information available.
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Scan performed by extenshi.io · Aug 24, 2026
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