High severity7.5NVD Advisory· Published Apr 4, 2026· Updated Apr 16, 2026
CVE-2018-25246
CVE-2018-25246
Description
Wikipedia 12.0 contains a denial of service vulnerability that allows unauthenticated attackers to crash the application by submitting oversized input through the search functionality. Attackers can paste a large buffer of repeated characters into the search bar to trigger an application crash.
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Affected products
1- Range: = 12.0
Patches
Vulnerability mechanics
References
2News mentions
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