Is CVE-2007-1394 being actively exploited?

CVE-2007-1394 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2007-1394?

CVE-2007-1394 has a CVSS 2.0 base score of 10.0 (HIGH).

CVE-2007-1394

HIGH · CVSS 10.0EPSS 4.4%EU EUVD

Direct static code injection vulnerability in startsession.php in Flat Chat 2.0 allows remote attackers to execute arbitrary PHP code via the Chat Name field, which is inserted into online.txt and included by users.php. NOTE: some of these details are obtained from third party information.

Key facts

CVSS score: 10.0 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS score: 4.4% (91th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2007-1390)
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-2007-1390 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

flat chat / flat chat

References

http://osvdb.org/33890
http://secunia.com/advisories/24433(Exploit, Vendor Advisory)
http://www.securityfocus.com/bid/22865(Exploit, Vendor Advisory)
http://www.vupen.com/english/advisories/2007/0871
https://exchange.xforce.ibmcloud.com/vulnerabilities/32882
https://www.exploit-db.com/exploits/3428

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

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