7.5high
CVE-2007-6739
Improper Input Validation in pyftpdlib
Also known as GHSA-5f3f-pg2c-cxcv, PYSEC-2010-23
Published 16 y ago · modified 4 mo ago · JSON
CVSS
7.5
v3.1 · GitHub
CISA KEV
No
not known exploited
EPSS
2.2%
percentile 83%
Public exploits
0
none known
Summary
FTPServer.py in pyftpdlib before 0.2.0 allows remote attackers to cause a denial of service via a long command.
Exploit prediction (EPSS)
2.21% probability of exploitation in the next 30 days, higher than 83% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| GitHub | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| pypi | pyftpdlib | <0.2.0 | 0.2.0 |
Classification
- Weakness
- CWE-20 Improper Input Validation
References
- code.google.com /p/pyftpdlib/source/diff?spec=svn20&r=20&format=side&path=/trunk/pyftpdlib/FTPServer.py · x_refsource_CONFIRM, x_transferred
- code.google.com /p/pyftpdlib/issues/detail?id=3 · x_refsource_CONFIRM, x_transferred
- code.google.com /p/pyftpdlib/source/detail?r=20 · x_refsource_CONFIRM, x_transferred
- code.google.com /p/pyftpdlib/source/browse/trunk/HISTORY · x_refsource_CONFIRM, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2007-6739 · advisory
- github.com /giampaolo/pyftpdlib/issues/3 · web
- github.com /advisories/GHSA-5f3f-pg2c-cxcv · advisory
- github.com /giampaolo/pyftpdlib · package
- github.com /pypa/advisory-database/tree/main/vulns/pyftpdlib/PYSEC-2010-23.yaml · web
Sources
- CVE List: CVE-2007-6739
- GitHub Advisory: GHSA-5f3f-pg2c-cxcv
- NVD: CVE-2007-6739
- OSV: PYSEC-2010-23
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.