CVE-2021-47824
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2026-01-16

Last updated on: 2026-01-16

Assigner: VulnCheck

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.
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Meta Information
Published
2026-01-16
Last Modified
2026-01-16
Generated
2026-06-16
EPSS Evaluated
2026-06-15
NVD
CVE-2021-47824
EUVD
EUVD-2026-2884
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
splinterware idailydiary 4.30
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-1284 The product receives input that is expected to specify a quantity (such as size or length), but it does not validate or incorrectly validates that the quantity has the required properties.
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