Stack-based Buffer Overflow in D-Link DI-7001 MINI API
CVE-2026-10270

8.7HIGH

Key Information:

Vendor

D-link
Status
Di-7001 Mini
Vendor
CVE Published:
1 June 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-10270?

A stack-based buffer overflow vulnerability exists in the API of the D-Link DI-7001 MINI, specifically within the sprintf function located in /httpd_debug.asp. Through the manipulation of the Time argument, an attacker can exploit this vulnerability remotely, leading to a potential execution of arbitrary code. This flaw has been publicly disclosed, making affected systems highly susceptible to attacks.

Affected Version(s)

DI-7001 MINI 19.09.19A1

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-2026-10270 - Proof of Concept

References

https://vuldb.com/vuln/367549
vdb-entrytechnical-description
https://vuldb.com/vuln/367549/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-10270
third-party-advisory

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
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

Zheng (VulDB User)
.