Is CVE-2007-3203 being actively exploited?

CVE-2007-3203 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2007-3203?

CVE-2007-3203 has a CVSS 2.0 base score of 7.5 (HIGH).

CVE-2007-3203

HIGH · CVSS 7.5EPSS 4.3%EU EUVD

Stack-based buffer overflow in smtpdll.dll in the SMTP service in 602Pro LAN SUITE 2003 2003.0.03.0828 allows remote attackers to execute arbitrary code via an e-mail message with a long address. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

Key facts

CVSS score: 7.5 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS score: 4.3% (91th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2007-3195)
Published: June 12, 2007
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2007-3195 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

software602 / 602pro lan suite

References

http://osvdb.org/37232
http://secunia.com/advisories/25429(Vendor Advisory)
http://www.kb.cert.org/vuls/id/445313(US Government Resource)
http://www.securityfocus.com/bid/24437(Patch)
https://exchange.xforce.ibmcloud.com/vulnerabilities/34834
https://exchange.xforce.ibmcloud.com/vulnerabilities/34974

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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