CVE-2018-19748 — HIGH (7.5)

Vulnerability Description

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).

CVSS Score

7.5

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Sdcms	Sdcms	1.6

Related Weaknesses (CWE)

CWE-22

References

https://blog.whiterabbitxyj.com/cve/SDCMS_1.6_directory_traversal.docExploitThird Party Advisory
https://github.com/WhiteRabbitc/WhiteRabbitc.github.io/blob/master/cve/SDCMS_1.6ExploitThird Party Advisory
https://blog.whiterabbitxyj.com/cve/SDCMS_1.6_directory_traversal.docExploitThird Party Advisory
https://github.com/WhiteRabbitc/WhiteRabbitc.github.io/blob/master/cve/SDCMS_1.6ExploitThird Party Advisory

FAQ

What is CVE-2018-19748?

CVE-2018-19748 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 mu...

How severe is CVE-2018-19748?

CVE-2018-19748 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-19748?

Check the references section above for vendor advisories and patch information. Affected products include: Sdcms Sdcms.