What’s Vulnerable › Vulnerabilities

CVE-2000-0840

• Severity: critical (CVSS 10.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 5.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2000-11-14 · updated 2026-06-16

Description

Buffer overflow in XMail POP3 server before version 0.59 allows remote attackers to execute arbitrary commands via a long USER command.

Affected products

• Davide Libenzi Xmail: 0.58

References

• http://archives.neohapsis.com/archives/bugtraq/2000-09/0001.html
• http://www.securityfocus.com/bid/1652
• https://exchange.xforce.ibmcloud.com/vulnerabilities/5192
• http://archives.neohapsis.com/archives/bugtraq/2000-09/0001.html
• http://www.securityfocus.com/bid/1652
• https://exchange.xforce.ibmcloud.com/vulnerabilities/5192

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