CVE-2018-7664

Public Exploit

Description

An issue was discovered in ClipBucket before 4.0.0 Release 4902. Any OS commands can be injected via shell metacharacters in the file_name parameter to /api/file_uploader.php or /actions/file_downloader.php.

Category

9.8
CVSS
Severity: Critical
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.76% Top 30%
Third-Party Advisory openwall.net Third-Party Advisory sec-consult.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://lists.openwall.net/full-disclosure/2018/02/27/1 third party advisory exploit
https://www.sec-consult.com/en/blog/advisories/os-command-injection-arbitrary-file-upload-sql-injection-in-clipbucket/index.html third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2018-7664?
CVE-2018-7664 has been scored as a critical severity vulnerability.
How to fix CVE-2018-7664?
To fix CVE-2018-7664, 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-2018-7664 being actively exploited in the wild?
It is possible that CVE-2018-7664 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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