CVE-2025-34130

LILIN DVR Arbitrary File Read via net_html.cgi

Description

An unauthenticated arbitrary file read exists in LILIN Digital Video Recorder (DVR) devices prior to firmware version 2.0b60_20200207 via the /z/zbin/net_html.cgi endpoint. This vulnerability allows attackers to read sensitive configuration files, such as /zconf/service.xml, which can then be used to facilitate further attacks including command injection. The vulnerability has been exploited in the wild in conjunction with other issues by botnets like FBot and Moobot.

Category

8.7
CVSS
Severity: High
CVSS 4.0 •
EPSS 0.94% Top 25%
Vendor Advisory meritlilin.com
Affected: Merit LILIN DVR Firmware
Published at:
Updated at:

References

Link Tags
https://blog.netlab.360.com/multiple-botnets-are-spreading-using-lilin-dvr-0-day/ third party advisory technical description
https://www.meritlilin.com/assets/uploads/support/file/M00158-TW.pdf vendor advisory patch
https://www.vulncheck.com/advisories/lilin-dvr-multiple-vulnerabilities third party advisory

Frequently Asked Questions

What is the severity of CVE-2025-34130?
CVE-2025-34130 has been scored as a high severity vulnerability.
How to fix CVE-2025-34130?
To fix CVE-2025-34130, 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-2025-34130 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-34130 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-34130?
CVE-2025-34130 affects Merit LILIN DVR Firmware.
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