Is CVE-2007-1411 being actively exploited?

CVE-2007-1411 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2007-1411?

CVE-2007-1411 has a CVSS 2.0 base score of 6.8 (MEDIUM).

CVE-2007-1411

MEDIUM · CVSS 6.8EPSS 7.5%EU EUVD

Buffer overflow in PHP 4.4.6 and earlier, and unspecified PHP 5 versions, allows local and possibly remote attackers to execute arbitrary code via long server name arguments to the (1) mssql_connect and (2) mssql_pconnect functions.

Key facts

CVSS score: 6.8 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS score: 7.5% (95th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2007-1405)
Published: March 10, 2007
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2007-1405 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

php / php

References

http://retrogod.altervista.org/php_446_mssql_connect_bof.html(Broken Link)
http://secunia.com/advisories/24353(Third Party Advisory)
http://securityreason.com/securityalert/2407(Exploit, Third Party Advisory)
http://www.securityfocus.com/archive/1/462010/100/0/threaded(Third Party Advisory, VDB Entry)
http://www.securityfocus.com/bid/22832(Exploit, Third Party Advisory, VDB Entry)
http://www.vupen.com/english/advisories/2007/0867(Third Party Advisory)
https://exchange.xforce.ibmcloud.com/vulnerabilities/32885(Third Party Advisory, VDB Entry)

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

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