CVE-2007-0428
CVE-2007-0428 is a medium-severity vulnerability in Wzdftpd with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: Medium (CVSS 2.0 base score 5.0)
- EPSS exploit prediction: 3% (86th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Wzdftpd
- Published:
- Last modified:
Description
Unspecified vulnerability in the chtbl_lookup function in hash.c for WzdFTPD 8.0 and earlier allows remote attackers to cause a denial of service via a crafted FTP command, probably due to a NULL pointer dereference.
Frequently asked questions
- What is CVE-2007-0428?
- Unspecified vulnerability in the chtbl_lookup function in hash.c for WzdFTPD 8.0 and earlier allows remote attackers to cause a denial of service via a crafted FTP command, probably due to a NULL pointer dereference.
- How severe is CVE-2007-0428?
- CVE-2007-0428 has a CVSS 2.0 base score of 5.0, rated medium severity.
- Is CVE-2007-0428 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2007-0428?
- CVE-2007-0428 affects Wzdftpd. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2007-0428?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2007-0428 published?
- CVE-2007-0428 was published on 2007-01-23 and last updated on 2026-06-16.
References
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-January/051896.html
- http://osvdb.org/32941
- http://secunia.com/advisories/23852
- http://securityreason.com/securityalert/2171
- http://securitytracker.com/id?1017537
- http://www.s21sec.com/avisos/s21sec-033-en.txt
- http://www.securityfocus.com/archive/1/457454/100/0/threaded
- http://www.vupen.com/english/advisories/2007/0277
- https://exchange.xforce.ibmcloud.com/vulnerabilities/31599
Affected products (1)
- cpe:2.3:a:wzdftpd:wzdftpd:*:*:*:*:*:*:*:*
More vulnerabilities in Wzdftpd
- CVE-2007-5300 — Medium (CVSS 5.0): Off-by-one error in the do_login_loop function in libwzd-core/wzd_login.c in wzdftpd 0.8.0, 0.8.2, and possibly other…
- CVE-2003-0477 — Medium (CVSS 5.0): wzdftpd 0.1rc4 and earlier allows remote attackers to cause a denial of service (crash) via a PORT command without an…
- CVE-2005-3081 — Medium (CVSS 4.6): wzdftpd 0.5.4 allows remote authenticated users to execute arbitrary commands via shell metacharacters in the SITE…