CVE-2026-10187

A vulnerability was detected in Totolink N300RH 6.1c.1353_B20190305. Affected by this issue is the function setWiFiBasicConfig of the file wireless.so of the component Web Management Interface. Performing a manipulation of the argument KeyStr results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit is now public and may be used.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://vuldb.com/cve/CVE-2026-10187
https://vuldb.com/submit/819971
https://vuldb.com/submit/820133
https://vuldb.com/vuln/367468
https://vuldb.com/vuln/367468/cti
https://www.totolink.net/
https://wx.mail.qq.com/s?k=iXbjuHnfMwoD0oWW3v

Configurations

No configuration.

History

31 May 2026, 15:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-31 15:16

Updated : 2026-06-01 15:15

NVD link : CVE-2026-10187

Mitre link : CVE-2026-10187

CVE.ORG link : CVE-2026-10187

JSON object : View

Products Affected

No product.

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-121

Stack-based Buffer Overflow

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