How severe is CVE-2023-48130?

CVE-2023-48130 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2023-48130 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-48130?

CVE-2023-48130 affects Linecorp Line. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-48130?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2023-48130 have an EU (EUVD) identifier?

Yes. CVE-2023-48130 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-52210.

When was CVE-2023-48130 published?

CVE-2023-48130 was published on 2024-01-26 and last updated on 2026-06-17.

CVE-2023-48130

CVE-2023-48130 is a medium-severity vulnerability in Linecorp Line with a CVSS 3.x base score of 5.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 0% (28th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-52210
Weakness: CWE-200
Affected product: Linecorp Line
Published: 2024-01-26
Last modified: 2026-06-17

Description

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

Frequently asked questions

What is CVE-2023-48130?: An issue in GINZA CAFE mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.
How severe is CVE-2023-48130?: CVE-2023-48130 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-48130 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-48130?: CVE-2023-48130 affects Linecorp Line. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-48130?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-48130 have an EU (EUVD) identifier?: Yes. CVE-2023-48130 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-52210.
When was CVE-2023-48130 published?: CVE-2023-48130 was published on 2024-01-26 and last updated on 2026-06-17.

References

https://github.com/syz913/CVE-reports/blob/main/GINZA%20CAFE.md

Affected products (1)

cpe:2.3:a:linecorp:line:13.6.1:*:*:*:*:*:*:*

More vulnerabilities in Linecorp Line

CVE-2023-45559 — High (CVSS 8.2): An issue in Tamaki_hamanoki Line v.13.6.1 allows attackers to send crafted notifications via leakage of the channel…
CVE-2023-43305 — High (CVSS 8.2): An issue in studio kent mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage…
CVE-2023-43304 — High (CVSS 8.2): An issue in PARK DANDAN mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage…
CVE-2023-43303 — High (CVSS 8.2): An issue in craftbeer bar canvas mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via…
CVE-2023-43302 — High (CVSS 8.2): An issue in sanTas mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the…
CVE-2023-43301 — High (CVSS 8.2): An issue in DARTS SHOP MAXIM mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via…

All CVEs affecting Linecorp Line →

Other CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) vulnerabilities

CVE-2026-27604 — Critical (CVSS 10.0): FOSSBilling is a free, open-source billing and client management system. Starting in version 0.5.4 and prior to version…
CVE-2026-40965 — Critical (CVSS 10.0): Cloud Foundry UAA versions v76.12.0 through v78.12.0 are vulnerable to a private key exposure. The server contains a…
CVE-2026-42826 — Critical (CVSS 10.0): Exposure of sensitive information to an unauthorized actor in Azure DevOps allows an unauthorized attacker to disclose…
CVE-2025-29270 — Critical (CVSS 10.0): Incorrect access control in the realtime.cgi endpoint of Deep Sea Electronics devices DSE855 v1.1.0 to v1.1.26 allows…
CVE-2025-61481 — Critical (CVSS 10.0): An issue in MikroTik RouterOS v.7.14.2 and SwOS v.2.18 exposes the WebFig management interface over cleartext HTTP by…
CVE-2025-53624 — Critical (CVSS 10.0): The Docusaurus gists plugin adds a page to your Docusaurus instance, displaying all public gists of a GitHub user.…

Browse all CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) vulnerabilities →