BugRater
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Programs / LY Corporation
NR Unrated
LY Corporation
LY Corporation HackerOne
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Program page hackerone.com ↗
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Found a vulnerability?

If you would rather not deal with the vendor yourself, a BugRater analyst will submit it upstream on your behalf, with your explicit permission, and tell you what came back.

Ask BugRater to submit it

Private. The report body is encrypted at rest; BugRater holds the key, so the analyst working it can read it. Every read is logged.

Program metrics HackerOne · published

HackerOne’s own figures for this program, read from its public page, not reported by researchers and not part of the BugRater grade. Captured 23 Sep 2026.

What it pays, by severity

Critical amount not published 28 reports
High amount not published 84 reports
Medium amount not published 260 reports
Low amount not published 265 reports

$382,512 paid to researchers in total. Lifetime figure as HackerOne prints it: evidence this program has paid, not a promise about any one report.

Intake & responsiveness · last 90 days

Reports received
0
in 90 days
Resolved
679
all time, last one 3 months ago
Participants
385
hunters engaged
Response efficiency
not published
HackerOne’s figure
SLA misses
0
targets missed
Reports received · day by day, last 15 days 0–0
27 Aug 0 reports 23 Sep

Response targets it sets itself

First response
2 days
Triage
3 days
Bounty
30 days
Resolution
30 days

A target the program declared, not a measurement of it being met.

Getting in the door

submissions paused

Over 33 days (18 snapshots): no change on the figures worth watching.

See how this programme’s report load compares to others →

Reviews

0 published

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Who this program credits

397 credited

Researchers HackerOne shows on this program’s public thanks list, best position first. “Recognised” is how many of a hunter’s submissions the program accepted; the ratio is their signal here, not our judgement of them.

# Researcher Reputation Recognised / submitted
1 aki__0421 599 22 / 29 76%
2 astelynk 555 23 / 29 79%
3 jacksparrow9999 409 17 / 20 85%
4 tosun 306 23 / 32 72%
5 q0jt 288 14 / 41 34%
6 j0eii 254 15 / 23 65%
7 kazan71p 245 10 / 12 83%
8 m0chan 241 13 / 17 76%
8 oofx 241 13 / 21 62%
10 ngalog 237 11 / 24 46%
11 godiego 235 10 / 14 71%
12 nyantw 224 12 / 12 100%
13 imnotr3al 200 10 / 13 77%
14 derision 181 10 / 17 59%
15 akichia 180 10 / 14 71%
16 mineo 157 6 / 9 67%
17 xehle 155 10 / 11 91%
18 todayisnew 153 9 / 28 32%
19 comwrg 127 5 / 5 100%
20 vaxo94 122 6 / 10 60%
21 faarari100 118 6 / 22 27%
22 ali 117 6 / 11 55%
23 jameelalhaneny 110 5 / 7 71%
23 ras-it 110 5 / 6 83%
23 khleymu_da 58 5 / 5 100%

Showing the top 25 of 397 credited on HackerOne.

Program profile HackerOne · imported

Facts published by HackerOne on the program's own page, not reported by researchers, and not part of the BugRater grade. Last checked 24 Sep 2026.

LINE Security Bug Bounty Program

Swag
Offered
Currency
USD
Submissions
Paused
Launched
Nov 2019
Scope entries
38 HackerOne’s count

Scope

37 assets
AssetTypeEligibilityMax severity
*.line-apps.com WILDCARD ✓ bounty Critical
*.line.biz WILDCARD ✓ bounty Critical
*.line.naver.jp WILDCARD ✓ bounty Critical
*.linecorp.com WILDCARD ✓ bounty Critical
443904275 APPLE STORE APP ID ✓ bounty Critical
Show all 37 assets
AssetTypeEligibilityMax severity
539883307 APPLE STORE APP ID ✓ bounty Critical
9wzdncrfj2g6 WINDOWS APP STORE APP ID ✓ bounty Critical
Chrome Extension OTHER ✓ bounty Critical
com.linecorp.linelite GOOGLE PLAY APP ID ✓ bounty Critical
http://recruit.linepluscorp.com URL ✓ bounty Critical
jp.naver.line.android GOOGLE PLAY APP ID ✓ bounty Critical
LINE Messenger - Chat OTHER ✓ bounty Critical
LINE Messenger - Keep OTHER ✓ bounty Critical
LINE Messenger - News OTHER ✓ bounty Critical
LINE Messenger - OpenChat OTHER ✓ bounty Critical
LINE Messenger - VoIP OTHER ✓ bounty Critical
LINE Messenger - VOOM OTHER ✓ bounty Critical
live.line.me URL ✓ bounty Critical
music.line.me URL ✓ bounty Critical
news.line.me URL ✓ bounty Critical
Platform System OTHER ✓ bounty Critical
store.line.me URL ✓ bounty Critical
Windows Executable DOWNLOADABLE EXECUTABLES ✓ bounty Critical
*.line.me URL submit only Critical
*nvapis.line.me OTHER out None
DEMAE-CAN OTHER out None
https://entry.line.me/ URL out None
LINE BANK OTHER out None
LINE FINANCIAL OTHER out None
LINE Pay OTHER out None
LINE TAXI OTHER out None
LINEMAN OTHER out None
livedoor OTHER out None
Other Assets OTHER submit only Critical
prod-fido-fido2-server.line-apps.com URL out None
Vulnerabilities affecting LINE users (e.g. it is possible to obtain private information of others) OTHER out None
Yahoo Japan OTHER out None

HackerOne lists 38 scope entries; its public listing groups many assets under one label, so identical entries are shown once.