PT-2017-6616 · Accellion · Accellion File Transfer Appliance

Hdm · Published 2017-08-22 · Updated 2020-09-09 · CVE-2015-2857

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Accellion File Transfer Appliance versions prior to FTA 9 11 210

Description The issue allows remote attackers to execute arbitrary code via shell metacharacters in the oauth token parameter.

Recommendations For Accellion File Transfer Appliance versions prior to FTA 9 11 210, update to version FTA 9 11 210 or later to resolve the issue. As a temporary workaround, consider restricting access to the oauth token parameter to minimize the risk of exploitation.

Exploit

Fix

RCE

Command Injection

Weakness Enumeration

CWE-77

Related Identifiers

CVE-2015-2857

Affected Products

Accellion File Transfer Appliance

References · 7

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/accellion_fta_getstatus_oauth.rb · Exploit
• 🔥 https://community.rapid7.com/community/metasploit/blog/2015/07/10/r7-2015-08-accellion-file-transfer-appliance-vulnerabilities-cve-2015-2856-cve-2015-2857 · Exploit
• 🔥 https://exploit-db.com/exploits/37597 · Exploit
• 🔥 http://rapid7.com/db/modules/exploit/linux/http/accellion_fta_getstatus_oauth · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2015-2857 · Security Note
• http://packetstormsecurity.com/files/132665/Accellion-FTA-getStatus-verify_oauth_token-Command-Execution.html · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2857 · Note