CVE-2018-19135

Public Exploit

Description

ClipperCMS 1.3.3 does not have CSRF protection on its kcfinder file upload (enabled by default). This can be used by an attacker to perform actions for an admin (or any user with the file upload capability). With this vulnerability, one can automatically upload files (by default, it allows html, pdf, xml, zip, and many other file types). A file can be accessed publicly under the "/assets/files" directory.

Category

8.8
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.26%
Third-Party Advisory github.com Third-Party Advisory exploit-db.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/ClipperCMS/ClipperCMS/issues/494 issue tracking exploit third party advisory
https://www.exploit-db.com/exploits/45839/ exploit vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-19135?
CVE-2018-19135 has been scored as a high severity vulnerability.
How to fix CVE-2018-19135?
To fix CVE-2018-19135, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-19135 being actively exploited in the wild?
It is possible that CVE-2018-19135 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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