CVE-2017-11178
In FineCMS through 2017-07-11, application/core/controller/style.php allows remote attackers to write to arbitrary files via the contents and filename parameters in a route=style action.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.53%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In FineCMS through 2017-07-11, application/core/controller/style.php allows remote attackers to write to arbitrary files via the contents and filename parameters in a route=style action. For example, this can be used to overwrite a .php file because the file extension is not checked.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 0.53% probability · 45th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-345
- Affected
- finecms project/finecms
- Source
- cve@mitre.org
EPSS 0.5% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.yuesec.com/img/cccccve/finecms_writefile/finecmswritefile_2017_07_011_subm1t.htmlExploit, Third Party Advisory
- http://www.yuesec.com/img/cccccve/finecms_writefile/finecmswritefile_2017_07_011_subm1t.htmlExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.