PT-2024-13164 · Line · Line

Published 2024-01-24 · Updated 2025-06-11 · CVE-2023-44000

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Line version 13.6.1

Description An issue in the Otakara lapis totuka mini-app on Line allows attackers to send crafted malicious notifications via leakage of the channel access token. This leakage enables attackers to exploit the system.

Recommendations For Line version 13.6.1, consider restricting access to the mini-app until a patch is available to prevent the leakage of the channel access token. As a temporary workaround, avoid using the mini-app for sensitive operations until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Related Identifiers

CVE-2023-44000

Affected Products

Line

References · 8

• 🔥 https://github.com/syz913/CVE-reports/blob/main/CVE-2023-44000.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-44000 · Security Note
• https://osv.dev/vulnerability/CVE-2023-44000 · Vendor Advisory
• https://twitter.com/CVEnew/status/1750094206901817462 · Twitter Post
• https://t.me/cvenotify/68981 · Telegram Post
• https://t.me/cvenotify/68494 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1750119138641486291 · Twitter Post
• https://t.me/cvenotify/125446 · Telegram Post