CVE-2026-52749 : 詳細

CVE-2026-52749

2026-09-28
13h17 +00:00
Authorization problems
A07-Identif. and Authent. Fail
2026-09-28
16h31 +00:00
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CVE の説明

The Kaon AR2140X router improperly issues session cookies in responses to unauthenticated HTTP requests. This vulnerability allows a remote attacker to obtain a valid session identifier without providing credentials, resulting in an authentication bypass. With this access, the attacker can perform unauthorized actions on upgrade-related functionalities. These actions can be abused to force the router to issue GET requests to arbitrarily chosen domains. This issue was identified in firmware versions up to 4.2.17. Status of newer versions remains unknown.

CVE の情報

関連する弱点

CWE-ID 弱点名 出典
CWE-287 Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

参考資料