CVE-2023-43300

moderate-risk
Published 2023-12-07

An issue in urban_project mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

Do I need to act?

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0.27% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.2/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Linecorp

References (2)

Third Party Advisory https://github.com/syz913/CVE-reports/blob/main/CVE-2023-43300.md
Third Party Advisory https://github.com/syz913/CVE-reports/blob/main/CVE-2023-43300.md
34
/ 100
moderate-risk
Severity 28/34 · Critical
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal