What is CVE-2023-48131?

CVE-2023-48131 is a medium-severity vulnerability in Linecorp Line, classified under Information Disclosure. CVSS score: 5.4/10. Published 2024-01-26.

How severe is CVE-2023-48131?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Information disclosure in Linecorp Line

CVE-2023-48131

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

Vulnerability class: Information Disclosure

EPSS: 0.004 (28.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.

Affected products

Linecorp Line — versions 13.6.1
N/a — versions n/a

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-48131?: CVE-2023-48131 is a medium-severity vulnerability in Linecorp Line, classified under Information Disclosure. CVSS score: 5.4/10. Published 2024-01-26.
How severe is CVE-2023-48131?: Medium severity. CVSS v3 base score is 5.4 out of 10.