CVE-2017-7281

Public Exploit

Description

An issue was discovered in Unitrends Enterprise Backup before 9.1.2. A lack of sanitization of user input in the createReportName and saveReport functions in recoveryconsole/bpl/reports.php allows for an authenticated user to create a randomly named file on disk with a user-controlled extension, contents, and path, leading to remote code execution, aka Unrestricted File Upload.

Category

8.8
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 7.41% Top 10%
Third-Party Advisory rhinosecuritylabs.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://rhinosecuritylabs.com/research/remote-code-execution-bug-hunting-chapter-1/ third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2017-7281?
CVE-2017-7281 has been scored as a high severity vulnerability.
How to fix CVE-2017-7281?
To fix CVE-2017-7281, 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-2017-7281 being actively exploited in the wild?
It is possible that CVE-2017-7281 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~7% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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