What’s Vulnerable › Vulnerabilities

CVE-2018-14392

• Severity: medium (CVSS 6.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 48.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-07-19 · updated 2026-06-17
• Weakness: CWE-79

Description

The New Threads plugin before 1.2 for MyBB has XSS.

Affected products

• mybb New Threads: before 1.2 — fixed in 1.2

How to fix

Upgrade to a fixed version: mybb New Threads 1.2. Check the vendor advisory for mitigations.

References

• https://community.mybb.com/mods.php?action=changelog&pid=1143
• https://www.exploit-db.com/exploits/45057/
• https://community.mybb.com/mods.php?action=changelog&pid=1143
• https://www.exploit-db.com/exploits/45057/

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