PT-2023-28773 · Line · Line

Published 2023-12-07 · Updated 2023-12-11 · CVE-2023-43305

Positive Technologies (AI Summary)

CVSS v3.1

8.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Line version 13.6.1

Description An issue in the studio kent mini-app allows attackers to send crafted malicious notifications via leakage of the channel access token. This leakage enables attackers to exploit the system, potentially affecting user security.

Recommendations For Line version 13.6.1, update to a newer version that addresses the leakage of the channel access token to prevent malicious notifications. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Related Identifiers

CVE-2023-43305

Affected Products

Line

References · 7

• 🔥 https://github.com/syz913/CVE-reports/blob/main/CVE-2023-43305.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-43305 · Security Note
• https://osv.dev/vulnerability/CVE-2023-43305 · Vendor Advisory
• https://t.me/cvenotify/63228 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1733011483414429924 · Twitter Post
• https://twitter.com/CVEnew/status/1732952259737039233 · Twitter Post
• https://t.me/cvenotify/62858 · Telegram Post