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CVE-2026-122007— Oqtane Framework before 10.3.0 Broken Access Control via SettingController

Quick assessment

Affected
oqtane oqtane.framework
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

在 10.3.0 版本之前的 Oqtane 框架中， 存在一个访问控制失效漏洞。该漏洞允许已认证的网站管理员通过为“站点”或“角色”类型的设置提供任意 ，读取并修改同一租户数据库中其他站点的设置。其根本原因在于 和 方法未能验证请求的站点是否与当前别名（alias）的 匹配。 攻击者可利用 端点泄露敏感信息（如 、 和 ），并在无需主机权限的情况下篡改其他站点的 OIDC/OAuth2 身份验证配置。

CVSS 6.5 · Medium
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I. Basic Information for CVE-2026-122007

Vulnerability Information
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Vulnerability Title
Oqtane Framework before 10.3.0 Broken Access Control via SettingController
Source: CVE Program / CVE List V5
Vulnerability Description
Oqtane Framework before 10.3.0 contains a broken access control vulnerability in SettingController.cs that allows an authenticated site administrator to read and modify settings belonging to other sites within the same tenant database by supplying an arbitrary entityId for Site or Role type settings, since IsAuthorized and FilterPrivate fail to verify the requested site matches the current alias SiteId. Attackers can exploit the /api/setting endpoints to disclose private values such as SMTPPassword, SMTPClientSecret, and ExternalLogin ClientSecret, and to alter another site's OIDC/OAuth2 authentication configuration without requiring host privileges.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过用户控制密钥绕过授权机制
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
oqtane oqtane.framework 1.0.0 ~ 10.3.0 -

II. Public POCs for CVE-2026-122007

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III. Intelligence Information for CVE-2026-122007

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Other References for CVE-2026-122007 (3)

IV. Related Vulnerabilities

Same product: oqtane.framework
Same vendor: oqtane
Same weakness: CWE-639