CVE-2002-1522

NONECVSS 0.0Weaponized

0.0

Buffer overflow in PowerFTP FTP server 2.24, and possibly other versions, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long USER argument.

CVSS v3: —
EG Score: —
EPSS: 94.7%
KEV: Not listed

Published

April 2, 2003

Last Modified

April 16, 2026

References (8)

cve@mitrehttp://archives.neohapsis.com/archives/bugtraq/2002-10/0075.html
cve@mitrehttp://archives.neohapsis.com/archives/bugtraq/2002-10/0194.html
cve@mitrehttp://www.iss.net/security_center/static/10286.php
cve@mitrehttp://www.securityfocus.com/bid/5899
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/bugtraq/2002-10/0075.html
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/bugtraq/2002-10/0194.html
af854a3a-2127-422b-91ae-364da2661108http://www.iss.net/security_center/static/10286.php
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/5899

Data Freshness Timeline

(refreshed 11× in last 7d / 16× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-29 13:40 UTCepss_batch
2026-05-29 13:40 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-27 13:37 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-24 16:42 UTCepss_batch
2026-05-20 22:36 UTCepss_batch
2026-05-20 11:20 UTCepss_batch
2026-05-20 11:20 UTCepss_batch
2026-05-18 21:29 UTCepss_batch
2026-05-18 21:29 UTCepss_batch

Publicly available exploits

(3 references)

Working exploit code is in the public domain (3 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-21907✓ verified
First seen Oct 5, 2002
Cooolsoft PowerFTP Server 2.x - Remote Denial of Service (1)
Open source ↗
Exploit-DBEDB-21908✓ verified
First seen Oct 5, 2002
Cooolsoft PowerFTP Server 2.x - Remote Denial of Service (2)
Open source ↗
Exploit-DBEDB-21909✓ verified
First seen Oct 5, 2002
Cooolsoft PowerFTP Server 2.x - Remote Denial of Service (3)
Open source ↗

Frequently asked(4)

What is CVE-2002-1522?

CVE-2002-1522 is a none vulnerability published on April 2, 2003. Buffer overflow in PowerFTP FTP server 2.24, and possibly other versions, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long USER argument.

When was CVE-2002-1522 disclosed?

CVE-2002-1522 was first published in the National Vulnerability Database on April 2, 2003, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2002-1522 actively exploited?

CVE-2002-1522 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 94.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2002-1522?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2002-1522, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2002-1522

📅 Published

🔄 Last Modified

🔗 References (8)