CVE-2007-3803

Description

The SMTP ALG in Clavister CorePlus before 8.80.04, and 8.81.00, does not properly parse SMTP commands in certain circumstances, which allows remote attackers to bypass address blacklists.

10.0

CVSS

Severity: Critical

CVSS 2.0 •

EPSS 0.38%

Vendor Advisory secunia.com

Affected: n/a n/a

References

Link	Tags
http://www.clavister.com/releasenotes/CorePlus_Release_Notes_8_80_04.pdf
http://www.clavister.com/releasenotes/CorePlus_Release_Notes_8_81_01.pdf
http://osvdb.org/37974	vdb entry
http://secunia.com/advisories/25957	third party advisory vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/35371	vdb entry

Frequently Asked Questions

What is the severity of CVE-2007-3803?: CVE-2007-3803 has been scored as a critical severity vulnerability.
How to fix CVE-2007-3803?: To fix CVE-2007-3803, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2007-3803 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2007-3803 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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