Path Traversal in Sdcms
CVE-2018-19748
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 class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.020 (80.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 80.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.020 · newest: 0.020 · change: 0.000
Affected products
- Sdcms — versions 1.6
Weakness classification (CWE)
References
- blog.whiterabbitxyj.com/cve/SDCMS_1.6_directory_traversal.doc (Exploit, Third Party Advisory)
- github.com/WhiteRabbitc/WhiteRabbitc.github.io/blob/master/cve/SDCMS_1.6_direct… (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-19748?
- CVE-2018-19748 is a high-severity vulnerability in Sdcms, classified under Path Traversal. CVSS score: 7.5/10. Published 2018-11-29.
- How severe is CVE-2018-19748?
- High severity. CVSS v3 base score is 7.5 out of 10.