File Transfer Appliance
CVE-2015-2856
HIGH
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Lifecycle Timeline
1DescriptionCVE.org
Directory traversal vulnerability in the template function in function.inc in Accellion File Transfer Appliance devices before FTA_9_11_210 allows remote attackers to read arbitrary files via a .. (dot dot) in the statecode cookie.
AnalysisAI
Directory traversal vulnerability in the template function in function.inc in Accellion File Transfer Appliance devices before FTA_9_11_210 allows remote attackers to read arbitrary files via a .. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 71.2%.
Technical ContextAI
This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. Directory traversal vulnerability in the template function in function.inc in Accellion File Transfer Appliance devices before FTA_9_11_210 allows remote attackers to read arbitrary files via a .. (dot dot) in the statecode cookie. Affected products include: Accellion File Transfer Appliance.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.
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An issue was discovered on Accellion FTA devices before FTA_9_12_180. Rated critical severity (CVSS 9.8), this vulnerabi
An issue was discovered on Accellion FTA devices before FTA_9_12_180. Rated critical severity (CVSS 9.8), this vulnerabi
An issue was discovered on Accellion FTA devices before FTA_9_12_180. Rated critical severity (CVSS 9.8), this vulnerabi
An issue was discovered on Accellion FTA devices before FTA_9_12_180. Rated high severity (CVSS 8.8), this vulnerability
The Accellion File Transfer Appliance (FTA) before FTA_9_12_40 allows local users to add an SSH key to an arbitrary grou
An issue was discovered on Accellion FTA devices before FTA_9_12_180. Rated medium severity (CVSS 6.1), this vulnerabili
An issue was discovered on Accellion FTA devices before FTA_9_12_180. Rated medium severity (CVSS 6.1), this vulnerabili
Multiple cross-site scripting (XSS) vulnerabilities on the Accellion File Transfer Appliance (FTA) before FTA_9_12_40 al
Same weakness CWE-22 – Path Traversal
View allSame technique Path Traversal
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External POC / Exploit Code
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