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TI-2018-09661 Aliases CVE-2018-13435GHSA-6fj6-p88g-46h6

An issue was discovered in the LINE jp.naver.line application 8.8.0 for iOS.

Priority LOW 31CWE-287Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
High
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-287.

Summary

An issue was discovered in the LINE jp.naver.line application 8.8.0 for iOS. The Passcode feature allows authentication bypass via runtime manipulation that forces a certain method to disable passcode authentication. NOTE: the vendor indicates that this is not an attack of interest within the context of their threat model, which excludes iOS devices on which a jailbreak has occurred

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00358 29th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:linecorp:line:8.8.0:*:*:*:*:iphone_os:*:*8.8.0VulnerableLinecorp
  • cpe:2.3:a:linecorp:line:8.8.0:*:*:*:*:iphone_os:*:* Versions 8.8.0 Vulnerable ·Linecorp

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-13435
  2. 2026-10-03 Alias added: GHSA-6fj6-p88g-46h6

References

Exploit 1

  • TI-2023-24373 An issue in Tamaki_hamanoki Line v.13.6.1 allows attackers to send crafted notifications… CVSS 3.1HIGH 8.2
  • TI-2023-23183 An issue in PARK DANDAN mini-app on Line v13.6.1 allows attackers to send crafted… CVSS 3.1HIGH 8.2
  • TI-2023-26056 nagayama_copabowl Line 13.6.1 is vulnerable to Exposure of Sensitive Information to an Unauthorized Actor. CVSS 3.1HIGH 7.5
  • TI-2023-20125 An issue in rmc R Beauty CLINIC Line v.13.6.1 allows a remote attacker to obtain… CVSS 3.1HIGH 7.5
  • TI-2023-20124 An issue in CHRISTINA JAPAN Line v.13.6.1 allows a remote attacker to obtain sensitive… CVSS 3.1HIGH 7.5
  • TI-2023-20123 An issue in Marbre Lapin Line v.13.6.1 allows a remote attacker to obtain sensitive information via crafted GET request. CVSS 3.1HIGH 7.5
See all 74 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences