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Vulnerability record · CVE-2012-6095 · published 24 January 2013

CVE-2012-6095: Proftpd race condition vulnerability

PProftpd · Proftpd

ProFTPD before 1.3.5rc1, when using the UserOwner directive, allows local users to modify the ownership of arbitrary files via a race condition and a symlink attack on the (1) MKD or (2) XMKD commands.

1.2 CVSS 2.0 Low EPSS 0.69% · top 48.5% CWE-362 · Race condition
1.2CVSS 2.0 base score
0.69%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
10References
16 Jun 2026Last modified by NVD

Description

ProFTPD before 1.3.5rc1, when using the UserOwner directive, allows local users to modify the ownership of arbitrary files via a race condition and a symlink attack on the (1) MKD or (2) XMKD commands.

AV:L/AC:H/Au:N/C:N/I:P/A:N

Affected products

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

References

LinkTags
http://bugs.proftpd.org/show_bug.cgi?id=3841
http://proftpd.org/docs/NEWS-1.3.5rc1
http://secunia.com/advisories/51823 Vendor Advisory
http://www.debian.org/security/2013/dsa-2606
http://www.openwall.com/lists/oss-security/2013/01/07/3
http://bugs.proftpd.org/show_bug.cgi?id=3841
http://proftpd.org/docs/NEWS-1.3.5rc1
http://secunia.com/advisories/51823 Vendor Advisory
http://www.debian.org/security/2013/dsa-2606
http://www.openwall.com/lists/oss-security/2013/01/07/3

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Related vulnerabilities

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

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Source: NIST National Vulnerability Database (record CVE-2012-6095), CISA KEV, FIRST EPSS (scores of 2026-10-09). This page is refreshed as NVD updates the record.