CVE-2024-39817: office Information Disclosure — Fix

Description

Insertion of sensitive information into sent data issue exists in Cybozu Office 10.0.0 to 10.8.6, which may allow a user who can login to the product to view data that the user does not have access by conducting 'search' under certain conditions in Custom App.

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CVSS v3.1 Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-200 CWE-200

Affected Products

Vendor	Product	Versions
cybozu	office	10.0.0 — 10.8.7

References

Advisories & Patches

https://kb.cybozu.support/?product=office&v=&fv=10.8.7&t=%E8%84%86%E5%BC%B1%E6%80%A7&s=

Other References

https://jvn.jp/en/jp/JVN29845579/

Frequently Asked Questions

What is CVE-2024-39817? +

Insertion of sensitive information into sent data issue exists in Cybozu Office 10.0.0 to 10.8.6, which may allow a user who can login to the product to view data that the user does not have access by conducting 'search' under certain conditions in Custom App. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2024-39817? +

CVE-2024-39817 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-39817? +

CVE-2024-39817 affects products from cybozu, specifically: office. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-39817? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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