CVE-2019-19634

Public Exploit

Description

class.upload.php in verot.net class.upload through 1.0.3 and 2.x through 2.0.4, as used in the K2 extension for Joomla! and other products, omits .pht from the set of dangerous file extensions, a similar issue to CVE-2019-19576.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 15.02% Top 10%
Third-Party Advisory github.com Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/verot/class.upload.php/blob/2.0.4/src/class.upload.php#L3068 third party advisory exploit
https://medium.com/%40jra8908/cve-2019-19634-arbitrary-file-upload-in-class-upload-php-ccaf9e13875e
https://github.com/jra89/CVE-2019-19634 third party advisory

Frequently Asked Questions

What is the severity of CVE-2019-19634?
CVE-2019-19634 has been scored as a critical severity vulnerability.
How to fix CVE-2019-19634?
To fix CVE-2019-19634, 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-2019-19634 being actively exploited in the wild?
It is possible that CVE-2019-19634 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~15% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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