Vulnerability Details : CVE-2018-19748
Potential exploit
app/plug/attachment/controller/admincontroller.php in SDCMS 1.6 allows reading arbitrary files via a /?m=plug&c=admin&a=index&p=attachment&root= directory traversal. The value of the root parameter must be base64 encoded (note that base64 encoding, instead of URL encoding, is very rare in a directory traversal attack vector).
Vulnerability category: Directory traversal
Products affected by CVE-2018-19748
- cpe:2.3:a:sdcms:sdcms:1.6:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-19748
0.43%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 60 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-19748
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2018-19748
-
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-19748
-
https://blog.whiterabbitxyj.com/cve/SDCMS_1.6_directory_traversal.doc
Exploit;Third Party Advisory
-
https://github.com/WhiteRabbitc/WhiteRabbitc.github.io/blob/master/cve/SDCMS_1.6_directory_traversal.doc
WhiteRabbitc.github.io/SDCMS_1.6_directory_traversal.doc at master · WhiteRabbitc/WhiteRabbitc.github.io · GitHubExploit;Third Party Advisory
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