云虫漏洞情报

CVE-2026-81522 - A weakness in the MongoDB C++ Driver's handling of caller-supplied namespace identifiers allows special characters embedded in those identifiers. An application that builds a namespace identifier from untrusted input without validating it may therefore have its operation directed at a different target than intended. This can result in limited unauthorized read and write access to data belonging to another logical tenant of the affected application. - 漏洞详情

漏洞编号:CVE-2026-81522

风险等级:高危

漏洞来源:CVE

CVE 编号:CVE-2026-81522

CNNVD 编号:-

厂商/产品:- / -

影响范围:-

CWE:CWE-116

发布/更新时间:2026-08-27 / 2026-08-28

漏洞描述

A weakness in the MongoDB C++ Driver's handling of caller-supplied namespace identifiers allows special characters embedded in those identifiers. An application that builds a namespace identifier from untrusted input without validating it may therefore have its operation directed at a different target than intended. This can result in limited unauthorized read and write access to data belonging to another logical tenant of the affected application.

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