National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-8791 Detail

Current Description

An issue was discovered on Accellion FTA devices before FTA_9_12_180. There is a home/seos/courier/login.html auth_params CRLF attack vector.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 6.1 MEDIUM
Vector: AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N (V3 legend)
Impact Score: 2.7
Exploitability Score: 2.8


Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Changed
Confidentiality (C): Low
Integrity (I): Low
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 4.3 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): None
Integrity (I): Partial
Availability (A): None
Additional Information:
Victim must voluntarily interact with attack mechanism
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://gist.github.com/anonymous/32e2894fa29176f3f32cb2b2bb7c24cb Exploit Third Party Advisory

Technical Details

Vulnerability Type (View All)

  • Improper Neutralization of CRLF Sequences ('CRLF Injection') (CWE-93)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:accellion:file_transfer_appliance:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
9_12_40


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-8791
NVD Published Date:
05/05/2017
NVD Last Modified:
05/17/2017