What’s Vulnerable › Vulnerabilities

CVE-2019-3579

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-06-06 · updated 2026-06-17
• Weakness: CWE-200

Description

MyBB 1.8.19 allows remote attackers to obtain sensitive information because it discloses the username upon receiving a password-reset request that lacks the code parameter.

Affected products

• mybb: 1.8.19

References

• https://blog.mybb.com/
• https://blog.mybb.com/2019/02/27/mybb-1-8-20-released-security-maintenance-release/
• https://blog.mybb.com/
• https://blog.mybb.com/2019/02/27/mybb-1-8-20-released-security-maintenance-release/

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