PT-2017-11799 · Finecms · Finecms

Published 2017-07-12 · Updated 2019-10-03 · CVE-2017-11178

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions FineCMS through 2017-07-11

Description The issue allows remote attackers to write to arbitrary files. This can be achieved via the contents and filename parameters in a route=style action, potentially allowing the overwrite of a .php file because the file extension is not checked.

Recommendations For FineCMS through 2017-07-11, as a temporary workaround, consider restricting access to the style.php file in the application/core/controller directory until a patch is available. Avoid using the contents and filename parameters in the route=style action to minimize the risk of exploitation.

Exploit

Fix

Insufficient Verification of Data Authenticity

Weakness Enumeration

CWE-345

Related Identifiers

CVE-2017-11178

Affected Products

Finecms

References · 3

• 🔥 http://yuesec.com/img/cccccve/finecms_writefile/finecmswritefile_2017_07_011_subm1t.html · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2017-11178 · Security Note
• https://osv.dev/vulnerability/CVE-2017-11178 · Vendor Advisory