CVE-2025-34132
CVE-2025-34132
9.3
CriticalPublished:
Last updated:
Source:disclosure@vulncheck.com
Deferred
CVSS Vector
v4.0- Attack Vector
- Network
- Attack Complexity
- Low
- Attack Requirements
- None
- Privileges Required
- None
- User Interaction
- None
- Confidentiality (Vulnerable)
- High
- Integrity (Vulnerable)
- High
- Availability (Vulnerable)
- High
- Confidentiality (Subsequent)
- None
- Integrity (Subsequent)
- None
- Availability (Subsequent)
- None
Description
A command injection vulnerability exists in LILIN Digital Video Recorder (DVR) devices prior to firmware version 2.0b60_20200207 via the Server field in the NTPUpdate configuration. The web service at /z/zbin/dvr_box fails to properly sanitize input, allowing remote attackers to inject and execute arbitrary commands as root by supplying specially crafted XML data to the DVRPOST interface.
References
disclosure@vulncheck.com
https://blog.netlab.360.com/multiple-botnets-are-spreading-using-lilin-dvr-0-day/disclosure@vulncheck.com
https://ducklingstudio.blog.fc2.com/blog-entry-400.htmldisclosure@vulncheck.com
https://www.meritlilin.com/assets/uploads/support/file/M00158-TW.pdfdisclosure@vulncheck.com
https://www.vulncheck.com/advisories/lilin-dvr-multiple-vulnerabilities