CVE-2018-19135

Name: CVE-2018-19135
Creator: NVD / NIST
Published: 2018-11-11T04:29:00.173+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.96%

Last modified Jun 17, 2026

CVE-2018-19135 is a vulnerability of currently unknown severity. 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). EPSS estimates a 2.96% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability

2.96%

85.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-352

Affected Software

Vendor	Product	Versions
Clippercms	Clippercms	1.3.3

References

https://github.com/ClipperCMS/ClipperCMS/issues/494Exploit, Issue Tracking, Third Party Advisory
https://www.exploit-db.com/exploits/45839/Exploit, Third Party Advisory, VDB Entry
https://github.com/ClipperCMS/ClipperCMS/issues/494Exploit, Issue Tracking, Third Party Advisory
https://www.exploit-db.com/exploits/45839/Exploit, Third Party Advisory, VDB Entry

Timeline

Published: Nov 11, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-19135?

How severe is CVE-2018-19135?

Severity scoring for CVE-2018-19135 is pending analysis. The EPSS model estimates a 2.96% probability of exploitation in the next 30 days.

How do I fix CVE-2018-19135?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-19135?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST