Filezilla Server vulnerabilitiesAnd the versions its exploited flaws hit.
Filezilla Server is made by Filezilla-Project. We track 7 published vulnerabilities in it, across 40 versions. 1 of them is on the list of flaws known to be exploited, the newest added on 4 May 2022. If you run Filezilla Server, check your version against the exploited flaws below and patch those first.
The most recent Filezilla Server flaw added to the known-exploited list is CVE-2014-0160, on 4 May 2022. We keep watching the known-exploited list.
Which versions of Filezilla Server do the exploited flaws hit?
Each exploited flaw lists the versions it affects, usually as ranges. "before 0.9.44" means every version up to, but not including, 0.9.44. Find your version, then patch.
- CVE-2014-0160Exploited list, 4 May 2022
OpenSSL Information Disclosure Vulnerability
before 0.9.44
Which Filezilla Server vulnerabilities are being exploited?
1 flaw is on the government list of vulnerabilities known to be exploited. These are the ones criminals are using now, so they go first, whatever their severity score says.
- 7.5OpenSSL Information Disclosure Vulnerability
The TLS and DTLS implementations in OpenSSL do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information.
Which Filezilla Server flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- >99%
The (1) TLS and (2) DTLS implementations in OpenSSL 1.0.1 before 1.0.1g do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information from process memory via...
- 95%CVE-2014-0224High
OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly restrict processing of ChangeCipherSpec messages, which allows man-in-the-middle attackers to trigger use of a zero-length master...
- 71%CVE-2006-6565Medium
FileZilla Server before 0.9.22 allows remote attackers to cause a denial of service (crash) via a wildcard argument to the (1) LIST or (2) NLST commands, which results in a NULL pointer dereference, a different set...
- 3.4%CVE-2009-0884Medium
Buffer overflow in FileZilla Server before 0.9.31 allows remote attackers to cause a denial of service via unspecified vectors related to SSL/TLS packets.
- 2.2%CVE-2005-0850Medium
FileZilla FTP server before 0.9.6 allows remote attackers to cause a denial of service via a request for a filename containing an MS-DOS device name such as CON, NUL, COM1, LPT1, and others.
- 2.2%CVE-2005-0851Medium
FileZilla FTP server before 0.9.6, when using MODE Z (zlib compression), allows remote attackers to cause a denial of service (infinite loop) via certain file uploads or directory listings.
- 0.6%CVE-2015-10003Medium
A vulnerability, which was classified as problematic, was found in FileZilla Server up to 0.9.50.
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1 flaw being exploited affects software Acme tracks
The TLS and DTLS implementations in OpenSSL do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information.
- Matched to
- Filezilla Server on Acme's software list
- What to do
- Patch first, then check for signs of use
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 7 published vulnerabilities listed under the name Filezilla Server, across 40 versions. The most recent Filezilla Server flaw added to the known-exploited list is CVE-2014-0160, on 4 May 2022.
1 is on the list of flaws known to be exploited. The most recently added is CVE-2014-0160.
Each flaw names its own versions, usually as ranges. The newest, CVE-2014-0160, affects before 0.9.44. The versions for every exploited flaw are listed on this page.
Create a Precursor Intelligence account and track Filezilla Server. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.