PT-2026-30380 · Undefined · Undefined

CVE-2018-25246 · Published 2026-04-04 · Updated 2026-07-21

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Wikipedia version 12.0

Description A denial of service issue exists that allows unauthenticated attackers to crash the application. This occurs when an oversized input is submitted through the search functionality, specifically by pasting a large buffer of repeated characters into the search bar.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2018-25246

Affected Products

Undefined

References · 4

• https://microsoft.com/en-us/p/wikipedia/9wzdncrfhwm4?activetab=pivot%3aoverviewtab · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-25246 · Security Note
• https://t.me/cveNotify/208474 · Telegram Post
• https://exploit-db.com/exploits/45324 · Note