Is CVE-2001-0247 in the CISA KEV catalog?

No. CVE-2001-0247 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2001-0247?

CVE-2001-0247 has a CVSS v2 base score of 10.0 (HIGH).

What is the EPSS score for CVE-2001-0247?

CVE-2001-0247 has an EPSS score of 19.32% (97th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2001-0247

HIGHEPSS 97th pctl

10.0

CVSS v2

NVD

Description

Buffer overflows in BSD-based FTP servers allows remote attackers to execute arbitrary commands via a long pattern string containing a {} sequence, as seen in (1) g_opendir, (2) g_lstat, (3) g_stat, and (4) the glob0 buffer as used in the glob functions glob2 and glob3.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

19.32%probability of exploitation in 30 days

97thpercentile

Very high risk: more likely to be exploited than 97% of all known CVEs.

References

http://archives.neohapsis.com/archives/freebsd/2001-04/0466.html
http://www.cert.org/advisories/CA-2001-07.html
http://www.nai.com/research/covert/advisories/048.asp
http://www.securityfocus.com/bid/2548
https://exchange.xforce.ibmcloud.com/vulnerabilities/6332

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-16.