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CVE-2018-25250

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CVE-2018-25250

Published: Apr 4, 2026

Modified: May 24, 2026

PUBLISHED

CVSS v3.1

7.2

HIGH

Description

MyBB Last User's Threads in Profile Plugin 1.2 contains a persistent cross-site scripting vulnerability that allows attackers to inject malicious scripts by crafting thread subjects with script tags. Attackers can create threads with script payloads in the subject field that execute when users visit the attacker's profile page.

VendorProductVersions

MyBB

MyBB Last User's Threads in Profile Plugin

affected
1.2

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

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CVE-2018-25250 | HIGH (7.2) - Security Vulnerability | QwikSec