Path Traversal in Estsoft Alftp
CVE-2008-2702
Directory traversal vulnerability in the FTP client in ALTools ESTsoft ALFTP 4.1 beta 2 and 5.0 allows remote FTP servers to create or overwrite arbitrary files via a .. (dot dot) in a response to a LIST command, a related issue to CVE-2002-1345. NOTE: this can be leveraged for code execution by writing to a Startup folder.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 9.3 (High). Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.107 (95.7th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.107 · newest: 0.107 · change: 0.000
Affected products
- Estsoft Alftp — versions 4.1, 5.0
Weakness classification (CWE)
References
- secunia.com/advisories/30559 (Third Party Advisory, third-party-advisory)
- www.securityfocus.com/bid/29585 (Exploit, VDB Entry, Third Party Advisory, vdb-entry)
- www.vupen.com/english/advisories/2008/1763/references (Third Party Advisory, vdb-entry)
- vuln.sg/alftp41b2-en.html (Exploit, Third Party Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/42900 (VDB Entry, Third Party Advisory, vdb-entry)