What’s Vulnerable › Vulnerabilities

CVE-2019-9650

• Severity: medium (CVSS 6.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2019-03-11 · updated 2026-06-17
• Weakness: CWE-79

Description

An XSS issue was discovered in upcoming_events.php in the Upcoming Events plugin before 1.33 for MyBB via a crafted name for an event.

Affected products

• Upcoming Events Project Upcoming Events: before 1.33 — fixed in 1.33

How to fix

Upgrade to a fixed version: Upcoming Events Project Upcoming Events 1.33. Check the vendor advisory for mitigations.

References

• http://packetstormsecurity.com/files/152152/MyBB-Upcoming-Events-1.32-Cross-Site-Scripting.html
• https://community.mybb.com/mods.php?action=changelog&pid=1231
• https://github.com/vintagedaddyo/MyBB_Plugin-Upcoming_Events/pull/1/commits/d0a0e1c6e56f248613e0150344ebea8764bba5fa
• https://www.exploit-db.com/exploits/46558/
• http://packetstormsecurity.com/files/152152/MyBB-Upcoming-Events-1.32-Cross-Site-Scripting.html
• https://community.mybb.com/mods.php?action=changelog&pid=1231
• https://github.com/vintagedaddyo/MyBB_Plugin-Upcoming_Events/pull/1/commits/d0a0e1c6e56f248613e0150344ebea8764bba5fa
• https://www.exploit-db.com/exploits/46558/

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