High severity8.2NVD Advisory· Published Oct 25, 2023· Updated Jun 17, 2026

CVE-2023-39736

Description

The leakage of the client secret in Fukunaga_memberscard Line 13.6.1 allows attackers to obtain the channel access token and send crafted broadcast messages.

Affected products

Linecorp/Fukunaga Memberscard
cpe:2.3:a:linecorp:fukunaga_memberscard:13.6.1:*:*:*:*:*:*:*
Fukunaga_memberscard/Linedescription
Fukunaga Memberscard/Fukunaga_memberscardllm-create
Range: =13.6.1

Patches

Vulnerability mechanics

References

github.com/syz913/CVE-reports/blob/main/CVE-2023-39736.mdnvdExploit
liff.line.me/1657606123-4Kp0xVrPnvdProduct

News mentions

No linked articles in our index yet.

cvss	0.533
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000