CVE-2024-23388

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Published Jan 26, 2024 CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed

Description

Improper authorization in handler for custom URL scheme issue in "Mercari" App for Android prior to version 5.78.0 allows a remote attacker to lead a user to access an arbitrary website via the vulnerable App. As a result, the user may become a victim of a phishing attack.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Mercari, Inc.

"Mercari" App for Android

affected

Version	Status	Constraints
`prior to version 5.78.0`	affected	—

Configuration 1 [-]

cpe:2.3:a:mercari:mercari:*:*:*:*:*:android:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2024-20892	Improper authorization in handler for custom URL scheme issue in "Mercari" App for Android prior to version 5.78.0 allows a remote attacker to lead a user to access an arbitrary website via the vulnerable App. As a result, the user may become a victim of a phishing attack.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.385% probability within 30 days)

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://jvn.jp/en/jp/JVN70818619/

History

Jun 3, 2025 6:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Mercari Mercari

Weaknesses

CWE-862

Sources

CVE record Updated: Jun 3, 2025, 5:57 PM

Status: PUBLISHED
Assigner: jpcert
Published: Jan 26, 2024, 7:07 AM
Updated: Jun 3, 2025, 5:57 PM
Reserved: Jan 16, 2024, 5:50 AM

View source JSON

Vulnrichment Updated: Aug 1, 2024, 11:06 PM

Updated: Aug 1, 2024, 11:06 PM

NVD Updated: Jun 17, 2026, 7:12 AM

Status: Modified
Published: Jan 26, 2024, 7:15 AM
Modified: Jun 17, 2026, 7:12 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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