Vendor
LINE vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 10 vulnerabilities in LINE: 4 in the last 7 days and 6 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-121824, was published on 6 November 2026. 6 vulnerabilities in the last four weeks, up from none in the four before. 1 technology has a page of its own.
- Last 7 days
- 4
- Last 90 days
- 6
- Critical, all time
- 1
- Exploited in the wild
- 0
About LINE
Japanese messaging and social media platform company.
LINE technologies
Latest LINE vulnerabilities
- CVE-2026-121824: Line Armeria Thrift denial of service via excessive memory allocationinfo
- CVE-2026-121823: LINE Armeria path normalization auth bypassinfo
- CVE-2026-121822: Armeria FileService stored XSS in directory listinginfo
- CVE-2026-121819: Armeria armeria-xds symlink traversal in DataSourcePolicyinfo
- CVE-2026-11753: Armeria SAML open redirect in RelayState validationinfo
- CVE-2026-112148: LINE LIFF SDK DOM-based cross-site scriptinginfo
- CVE-2026-16881: LINE Android code injection in profile renderinginfoCVSS 8.7EPSS 0.4%
- CVE-2026-11748: LY Corporation Central Dogma LDAP injection in SearchFirstActiveDirectoryRealmmediumCVSS 4EPSS 0.6%
- CVE-2026-11746: LY Corporation Central Dogma hard-coded secret in ZooKeeper replicationcriticalCVSS 4EPSS 0.2%
- CVE-2026-11745: LY Corporation Central Dogma SSH host key verification bypass in Git mirrorhighCVSS 4EPSS 0.2%
Most severe LINE vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-11746: LY Corporation Central Dogma hard-coded secret in ZooKeeper replicationcriticalCVSS 4EPSS 0.2%
- CVE-2026-11745: LY Corporation Central Dogma SSH host key verification bypass in Git mirrorhighCVSS 4EPSS 0.2%
- CVE-2026-11748: LY Corporation Central Dogma LDAP injection in SearchFirstActiveDirectoryRealmmediumCVSS 4EPSS 0.6%
- CVE-2026-16881: LINE Android code injection in profile renderinginfoCVSS 8.7EPSS 0.4%
- CVE-2026-121824: Line Armeria Thrift denial of service via excessive memory allocationinfo
- CVE-2026-121823: LINE Armeria path normalization auth bypassinfo
- CVE-2026-121822: Armeria FileService stored XSS in directory listinginfo
- CVE-2026-121819: Armeria armeria-xds symlink traversal in DataSourcePolicyinfo
- CVE-2026-11753: Armeria SAML open redirect in RelayState validationinfo
- CVE-2026-112148: LINE LIFF SDK DOM-based cross-site scriptinginfo
Vulnerabilities per week
6 vulnerabilities in the last four weeks, up from none in the four before. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 1 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 5 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many LINE vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/line)<a href="https://junglewise.ai/threats/vendors/line"><img src="https://junglewise.ai/threats/vendors/line/badge.svg" alt="LINE vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/line.json, and this page as text at https://junglewise.ai/threats/vendors/line.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "LINE vulnerabilities", https://junglewise.ai/threats/vendors/line, 12 November 2026.