12551 : Multiple Mail Server EXPN/VRFY/HELP/ESMTP/EHLO Information Disclosure
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Info

Last Modified

4 months ago

Percent Complete

90%

Disclosure

Unknown

Discovery

Unknown

Dates

Exploit

Unknown

Solution

Unknown

Description

Multiple Mail Servers contains a flaw that may lead to an unauthorized information disclosure. The issue is triggered when certain SMTP commands are enabled, which will disclose sensitive information resulting in a loss of confidentiality.

Classification

Location: Remote/Network Access Required
Attack Type: Information Disclosure
Impact: Loss of Confidentiality
Exploit: Exploit Available
Disclosure: OSVDB Verified

Solution

Currently, there are no known upgrades, patches, or workarounds available to correct this issue.

Products

All Vendors

SMTP Servers

All Versions

References

Generic Informational URL: http://www.ietf.org/rfc/rfc0821.txt
http://www.ietf.org/rfc/rfc2821.txt
ISS X-Force ID: 128 130 323 3719
CVE ID: 1999-0531 (see also: NVD)

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