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CVE-2006-0977

15
FAUCET Score

CVE-2006-0977 describes an open relay vulnerability in Craig Morrison Mail Transport System Professional (MTS Pro). When configured to relay mail through an external SMTP server, MTS Pro allows remote attackers to send unauthorized emails by connecting to the server and specifying a local domain in the MAIL FROM command. This vulnerability has a CVSS score of 5.0, indicating a medium severity with network access, low attack complexity, and potential for partial integrity impact. There is no known exploit code available, no evidence of active exploitation, and minimal community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:a:craig_morrison:mts_pro:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

AV:N/AC:L/Au:N/C:N/I:P/A:N

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.70%
Probability of exploitation in next 30 days
EPSS Percentile
74.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0170 is in the 60th percentile among its peer group of 23,701 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

secunia.com / advisories/19067
exchange.xforce.ibmcloud.com / vulnerabilities/24985
securityfocus.com / archive/1/426181/100/0/threaded
securityfocus.com / bid/16840
vupen.com / english/advisories/2006/0786