Configuration Disclosure Vulnerability in DBPower C300 HD Camera
CVE-2020-37157

8.7HIGH

Key Information:

Vendor

Dbpower

Status
Dbpower C300 Hd Camera
Vendor
CVE Published:
6 February 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2020-37157?

The DBPower C300 HD Camera is susceptible to a configuration disclosure vulnerability that enables unauthorized users to access sensitive information. The flaw arises from an exposed configuration backup endpoint that can be accessed without authentication. By targeting the /tmpfs/config_backup.bin resource, attackers can download the configuration file containing hardcoded credentials, including usernames and passwords, potentially leading to unauthorized access to the device and its functionalities.

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Affected Version(s)

DBPower C300 HD Camera -

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2020-37157 - Proof of Concept

CVE-2020-37157 - Proof of Concept

References

https://www.exploit-db.com/exploits/48095
exploit
https://web.archive.org/web/20200620110617/https://donev....
technical-descriptionexploit
https://www.vulncheck.com/advisories/dbpower-c-hd-camera-...
third-party-advisory

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Todor Donev
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