Weak Password Recovery Vulnerability in Beetel 450TC3 Router by Beetel
CVE-2026-82487

5.3MEDIUM

Key Information:

Vendor

Beetel

Status
450tc3
Vendor
CVE Published:
30 August 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-82487?

A security flaw has been identified in the Beetel 450TC3 router's password recovery mechanism that allows remote attackers to manipulate the system, potentially leading to weak password retrieval. This vulnerability could be exploited by unauthorized users who aim to gain access through insecure password recovery methods. Despite prior notification to the vendor regarding this issue, there has been no response. As a result, users may be at risk of unauthorized access, emphasizing the importance of immediate action to mitigate this vulnerability.

Affected Version(s)

450TC3 01.00.00_01

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-2026-82487 - Proof of Concept

References

https://vuldb.com/vuln/397037
vdb-entry
https://vuldb.com/vuln/397037/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-82487
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
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

Greejith (VulDB User)
VulDB CNA Team
.