CVE-2023-53772: minidvblinux Path Traversal — Exploit

Description

MiniDVBLinux 5.4 contains an arbitrary file disclosure vulnerability that allows attackers to read sensitive system files through the 'file' GET parameter. Attackers can exploit the about page by supplying file paths to disclose arbitrary file contents on the affected device.

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CVSS v3.1 Score

7.5

HIGH

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

Weakness Type (CWE)

CWE-22 Path Traversal

Affected Products

Vendor	Product	Versions
minidvblinux	minidvblinux	< 5.4

References

Exploits

https://www.exploit-db.com/exploits/51097 https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5719.php

Other References

https://www.minidvblinux.de https://www.vulncheck.com/advisories/minidvblinux-arbitrary-file-read-vulnerability-via-about-page

Frequently Asked Questions

What is CVE-2023-53772? +

MiniDVBLinux 5.4 contains an arbitrary file disclosure vulnerability that allows attackers to read sensitive system files through the 'file' GET parameter. Attackers can exploit the about page by supplying file paths to disclose arbitrary file contents on the affected device. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2023-53772? +

CVE-2023-53772 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2023-53772? +

CVE-2023-53772 affects products from minidvblinux, specifically: minidvblinux. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-53772? +

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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