CVE-2025-8826

A vulnerability has been found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801. This vulnerability affects the function um_rp_autochannel of the file /goform/RP_setBasicAuto. The manipulation of the argument apcli_AuthMode_2G/apcli_AuthMode_5G leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3.0 8.8 HIGH

8.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_42/42.md
https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_42/42.md#poc
https://vuldb.com/?ctiid.319360
https://vuldb.com/?id.319360
https://vuldb.com/?submit.626691
https://www.linksys.com/

Configurations

No configuration.

History

11 Aug 2025, 03:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-08-11 03:15

Updated : 2025-08-11 03:15

NVD link : CVE-2025-8826

Mitre link : CVE-2025-8826

JSON object : View

Products Affected

No product.

CWE

CWE-121

Stack-based Buffer Overflow

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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