MEDIUM SEVERITY

CVE-2005-3813

Mailenable Enterprise vulnerability

CVSS
4.0
EPSS
3.6%
EPSS pct
88th
Exploited
No known
IMAP service (meimaps.exe) of MailEnable Professional 1.7 and Enterprise 1.1 allows remote authenticated attackers to cause a denial of service (application crash) by using RENAME with a non-existent mailbox, a different vulnerability than CVE-2005-3690.
Affected vendor
Mailenable
Affected product
Mailenable Enterprise
CVSS vector
AV:N/AC:L/Au:S/C:N/I:N/A:P
Published
2005-11-26

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring single-factor authentication. Successful exploitation leads to partial impact to availability.

Its EPSS score of 3.6% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 88% of all scored CVEs.

Check your external exposure to CVE-2005-3813

  • Confirm whether Mailenable Mailenable Enterprise is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2005-3813.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2005-3813

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2005-3813 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2005-3813?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2005-3813.

Start free scan

No credit card. Agentless.