Vulnerability Details : CVE-2019-7216
An issue was discovered in FileChucker 4.99e-free-e02. filechucker.cgi has a filter bypass that allows a malicious user to upload any type of file by using % characters within the extension, e.g., file.%ph%p becomes file.php.
Exploit prediction scoring system (EPSS) score for CVE-2019-7216
Probability of exploitation activity in the next 30 days: 0.08%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 33 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2019-7216
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
|
7.8
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
References for CVE-2019-7216
-
https://encodable.com/filechucker/changelog/
ChangeLog for FileChucker: Uploader with Progress Bar and File Manager For Your WebsiteRelease Notes;Vendor Advisory
-
https://github.com/ekultek/cve-2019-7216
GitHub - Ekultek/CVE-2019-7216: Filechucker filter bypass Proof Of ConceptExploit;Third Party Advisory
Products affected by CVE-2019-7216
- cpe:2.3:a:encodable:filechucker:5.09:*:*:*:*:*:*:*
- cpe:2.3:a:encodable:filechucker:4.99e-free-e02:*:*:*:*:*:*:*