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CVE Record

CVE-2010-2580: The SMTP service (MESMTPC.exe) in MailEnable 3.x and 4.25 does not properly perform a length check, which a...

The SMTP service (MESMTPC.exe) in MailEnable 3.x and 4.25 does not properly perform a length check, which allows remote attackers to cause a denial of service (crash) via a long (1) email address in the MAIL FROM command, or (2) domain name in the RCPT TO command, which triggers an "unhandled invalid parameter error."

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2010-2580 is a remote denial-of-service issue in the MailEnable SMTP service. A malformed SMTP command with an overly long sender address or recipient domain can crash MESMTPC.exe. The main business risk is mail service interruption, not data theft, based on the supplied sources. Exposure is most likely where MailEnable 3.x or 4.25 runs an SMTP service reachable by untrusted networks, especially Internet-facing mail gateways. Treat as a service availability risk for legacy MailEnable deployments. Prioritize Internet-facing mail servers first because exploitation requires only remote SMTP reachability, but evidence does not support emergency active-exploitation handling. Mitigation focus: Identify MailEnable SMTP servers and their exact installed versions.; Check MailEnable release notes and hotfix guidance for vendor-supported remediation.; Upgrade or patch affected MailEnable deployments according to vendor guidance..

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Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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