Vulnerability · Published Sep 22, 2021 · Assigned by LINE
CVE-2021-41011
High 7.5
In plain English
A high-severity security flaw in LINE client for iOS from LINE Corporation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 67% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.1%top 33.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
LINE client for iOS before 11.15.0 might expose authentication information for a certain service to external entities under certain conditions. This is usually impossible, but in combination with a server-side bug, attackers could get this information.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| LINE Corporation | LINE client for iOS | < |
References
- https://hackerone.com/reports/1279524 x_refsource_MISC