Description

iDailyDiary 4.30 contains a denial of service vulnerability that allows attackers to crash the application by overflowing the preferences tab name field. Attackers can paste a 2,000,000 character buffer into the default diary tab name to trigger an application crash.

INFO

Published Date :

2026-01-16T19:09:30.285Z

Last Modified :

2026-01-16T21:26:31.093Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2021-47824 vulnerability.

Vendors Products
Splinterware
  • Idailydiary
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2021-47824.

URL Resource
https://www.exploit-db.com/exploits/49898 cve-icon cve-icon
https://www.splinterware.com/index.html cve-icon cve-icon
https://www.vulncheck.com/advisories/idailydiary-denial-of-service-poc cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact