SECURITY REPORT · EXTENSHI SCAN
Client Challenge
Firefox extension·by Firefox user 12650252
96
/ 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
Client Challenge's safety score vs every other extension we've scanned
Globally
83%of extensions carry more risk
Riskier ←→ Safer
Ranked against 415,874 extensions
In Social & Communication
76%of social & communication extensions carry more risk
Riskier ←→ Safer
Ranked against 13,748 social & communication extensions
Findings
4
median 8Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
13
median 3Declared in manifest
Active users
110
median 4vs category median
Findings breakdown
Automated security signal · 4 distinct issues across 6 severities
4
distinct issues
detected
detected
Critical00%
High00%
Needs Review00%
Medium375%
Low125%
Info00%
Permissions requested
13 permissions declared
No risky permissions
13 permissions requested — none are flagged as risky.
Medium
Show notifications
Can display desktop notifications outside the browser
Info
*://opencaching.pl/viewcache.php*
No additional information available.
Info
*://www.opencaching.de/viewcache.php*
No additional information available.
Info
*://opencaching.cz/viewcache.php*
No additional information available.
Info
*://www.opencaching.cz/viewcache.php*
No additional information available.
Info
*://www.opencachingspain.es/viewcache.php*
No additional information available.
Info
*://www.opencaching.fr/viewcache.php*
No additional information available.
Info
*://www.opencaching.it/viewcache.php*
No additional information available.
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Scan performed by extenshi.io · Oct 22, 2026
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