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Vulnerability record · CVE-2008-4321 · published 29 September 2008

CVE-2008-4321: Flashget ftp memory buffer overflow vulnerability

Flashget · Flashget Ftp

Buffer overflow in FlashGet (formerly JetCar) FTP 1.9 allows remote FTP servers to execute arbitrary code via a long response to the PWD command.

9.3 CVSS 2.0 High EPSS 5.8% · top 7.2% CWE-119 · Memory buffer overflow
9.3CVSS 2.0 base score
5.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
16References, 2 tagged exploit
16 Jun 2026Last modified by NVD

Description

Buffer overflow in FlashGet (formerly JetCar) FTP 1.9 allows remote FTP servers to execute arbitrary code via a long response to the PWD command.

AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secunia.com/advisories/31481 Vendor Advisory
http://securityreason.com/securityalert/4327
http://www.securityfocus.com/bid/30685 Exploit
http://www.vupen.com/english/advisories/2008/2381
https://exchange.xforce.ibmcloud.com/vulnerabilities/44443
https://www.exploit-db.com/exploits/6240
https://www.exploit-db.com/exploits/6248
https://www.exploit-db.com/exploits/6256
http://secunia.com/advisories/31481 Vendor Advisory
http://securityreason.com/securityalert/4327
http://www.securityfocus.com/bid/30685 Exploit
http://www.vupen.com/english/advisories/2008/2381
https://exchange.xforce.ibmcloud.com/vulnerabilities/44443
https://www.exploit-db.com/exploits/6240
https://www.exploit-db.com/exploits/6248
https://www.exploit-db.com/exploits/6256

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2008-4321), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.