PT-2014-5569 · Frams · Frams' Fast File Exchange

Published 2014-06-18 · Updated 2014-06-18 · CVE-2014-3876

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Frams' Fast File EXchange (F*EX, aka fex) versions prior to fex-20140530

Description The issue allows remote attackers to inject arbitrary web script or HTML. This can be achieved via the akey parameter to the "rup" endpoint, or through the disclaimer or gm parameters to the "fuc" endpoint.

Recommendations For versions prior to fex-20140530, consider disabling the rup and fuc endpoints until a patch is available. Restrict access to the akey, disclaimer, and gm parameters to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2014-3876

DLA-68-1

Affected Products

Frams' Fast File Exchange

References · 8

• 🔥 http://packetstormsecurity.com/files/126906/F-EX-20140313-1-HTTP-Response-Splitting-Cross-Site-Scripting.html · Exploit
• 🔥 https://lsexperts.de/advisories/lse-2014-05-22.txt · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2014-3876 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2014-3876 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2014-3876 · Vendor Advisory
• http://fex.rus.uni-stuttgart.de/fex.html · Patch
• https://osv.dev/vulnerability/CVE-2014-3876 · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3876 · Note