漏洞信息
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Vulnerability Title
openremote before 1.27.0 Cross-Tenant IDOR via setAssetLinks
Vulnerability Description
OpenRemote (org.openremote:openremote) versions <= 1.26.2 contain an insecure direct object reference vulnerability in the setAssetLinks endpoint of AlarmResourceImpl. The realm access check validates only a single realm obtained via realms.stream().findFirst() on a HashSet of realms from the request, rather than all realms. Because HashSet iteration order is non-deterministic, an authenticated attacker who includes alarm-asset links from both their own realm and a victim realm can, with roughly 50% probability per request (retryable), persist cross-tenant links and disclose victim asset names (returned via @Formula fields) through GET requests on the attacker's own alarm. Fixed in 1.27.0.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Vulnerability Type
授权机制不正确
Vulnerability Title
OpenRemote 授权问题漏洞
Vulnerability Description
OpenRemote是OpenRemote组织开源的一个物联网平台。 OpenRemote 1.26.2及之前版本存在授权问题漏洞,该漏洞源于AlarmResourceImpl的setAssetLinks端点存在不安全的直接对象引用,realm访问检查仅验证了请求中HashSet的一个realm而非全部,导致已认证攻击者可持久化跨租户链接并披露受害者资产名称。
CVSS Information
N/A
Vulnerability Type
N/A