CVE-2023-53885: webutler File Upload RCE — Exploit

Description

Webutler v3.2 contains a remote code execution vulnerability that allows authenticated administrators to upload PHP files with system command execution. Attackers can upload a PHAR file with embedded system commands to the media browser and execute arbitrary commands by accessing the uploaded file.

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CVSS v3.1 Score

7.2

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-434 Unrestricted Upload

Affected Products

Vendor	Product	Versions
webutler	webutler	All

References

Exploits

https://www.exploit-db.com/exploits/51660 https://www.exploit-db.com/exploits/51660

Other References

https://webutler.de/en https://www.vulncheck.com/advisories/webutler-v-remote-code-execution-via-arbitrary-file-upload

Frequently Asked Questions

What is CVE-2023-53885? +

Webutler v3.2 contains a remote code execution vulnerability that allows authenticated administrators to upload PHP files with system command execution. Attackers can upload a PHAR file with embedded system commands to the media browser and execute arbitrary commands by accessing the uploaded file. It has a CVSS v3.1 base score of 7.2 (HIGH).

How severe is CVE-2023-53885? +

CVE-2023-53885 has a CVSS v3.1 score of 7.2 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2023-53885? +

CVE-2023-53885 affects products from webutler, specifically: webutler. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-53885? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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