SECURITY REPORT · EXTENSHI SCAN

历史价格和优惠券

Firefox extension·by Firefox user 14679005

/ 100 SAFETY SCORE

CAUTION

Mostly fine, but a few things worth reviewing before you install.

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

历史价格和优惠券's safety score vs every other extension we've scanned

Globally

73.81%of extensions carry more risk

This extension

Riskier ←→ Safer

Ranked across every extension we scan

In its category

63.81%of its category extensions carry more risk

This extension

Riskier ←→ Safer

Ranked within its category

Findings

median 38Lower is safer

Risky permissions

median 1Critical + high perms

Total permissions

median 4All declared perms

Critical findings

median 2Severity = Critical

Findings breakdown

Automated security signal · 12 distinct issues across 6 severities

distinct issues
detected

Scanners reported 15 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Critical217%

High433%

Needs Review00%

Medium542%

Low18%

Info00%

Permissions requested

3 risky permissions of 43 total

3 high-risk permissions require attention

This extension requests 43 permissions in total. 3 of them grant broad capabilities that are worth a careful look.

High

Observe web requests

Can monitor all network requests made by the browser

High

Block and modify web requests

Can intercept, block, or modify any network request before it completes

High

Access browser cookies

Can read and modify cookies, potentially accessing login sessions

Medium

Access current tab

Can temporarily access the content of the active tab when you click the extension

Medium