Cross-site scripting vulnerability exists in Musetheque V4 Information Disclosure for IPKNOWLEDGE V4L1 rev2203.0 and earlier. If a file containing malicious contents is uploaded, an arbitrary script may be executed on a user's web browser when viewing the administration page showing the information of the file.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction Active

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact Low

Subsequent System Integrity Impact Low

Subsequent System Availability Impact None

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

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

Vendor Product Default status Versions
Fujitsu Japan Limited Musetheque V4 Information Disclosure for IPKNOWLEDGE affected
Version Status Constraints
V4L1 rev2203.0 and earlier affected —

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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://jvn.jp/en/jp/JVN69128376/ cve-icon cve-icon
History

Fri, 15 May 2026 06:45:00 +0000

Type Values Removed Values Added
Title Cross‑Site Scripting in Musetheque V4 Information Disclosure for IPKNOWLEDGE

Fri, 15 May 2026 05:45:00 +0000

Type Values Removed Values Added
Description Cross-site scripting vulnerability exists in Musetheque V4 Information Disclosure for IPKNOWLEDGE V4L1 rev2203.0 and earlier. If a file containing malicious contents is uploaded, an arbitrary script may be executed on a user's web browser when viewing the administration page showing the information of the file.
Weaknesses CWE-79
References
Metrics cvssV3_0

{'score': 5.4, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N'}

cvssV4_0

{'score': 4.8, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: jpcert

Published:

Updated: 2026-05-15T05:38:40.066Z

Reserved: 2026-04-06T01:20:30.972Z

Link: CVE-2026-24662

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-05-15T06:16:19.960

Modified: 2026-05-15T06:16:19.960

Link: CVE-2026-24662

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-15T06:30:38Z

Weaknesses