CVE-2023-43994
An issue in Cleaning_makotoya mini-app on Line v13.6.1 allows attackers to send crafted malicious...
An issue in Cleaning_makotoya mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
An issue in Cleaning_makotoya mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.
- Record
CVE-2023-43994- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
CVE List
An issue in Cleaning_makotoya mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.
- Record
CVE-2023-43994- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
EUVDEUVD-2023-48353
An issue in Cleaning_makotoya mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.
- Record
EUVD-2023-48353- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-85j8-f9p2-2wvq
An issue in Cleaning_makotoya mini-app on Line v13.6.1 allows attackers to send crafted malicious...
An issue in Cleaning_makotoya mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.
- Record
GHSA-85j8-f9p2-2wvq- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-43994 is a medium vulnerability (CVSS 5.4) in Linecorp Line, published January 24, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.36%, the 29th percentile. No source names a fixed version.