CVE-2018-25246
High · 7.5CVSS
7.5
EPSS
0.4%
Published
Apr 4, 2026
CISA due date
—
The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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